13887645954

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{7951}}^1$

素因数の和:8440

約数の個数: 96

約数和(自身を含む): 34875945216

約数和(自身を除く): 20988299262

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 457, 546, 637, 914, 1274, 1371, 1911, 2742, 3199, 3822, 5941, 6398, 7951, 9597, 11882, 15902, 17823, 19194, 22393, 23853, 35646, 41587, 44786, 47706, 55657, 67179, 83174, 103363, 111314, 124761, 134358, 166971, 206726, 249522, 291109, 310089, 333942, 389599, 582218, 620178, 723541, 779198, 873327, 1168797, 1447082, 1746654, 2170623, 2337594, 3633607, 4341246, 5064787, 7267214, 10129574, 10900821, 15194361, 21801642, 25435249, 30388722, 47236891, 50870498, 76305747, 94473782, 141710673, 152611494, 178046743, 283421346, 330658237, 356093486, 534140229, 661316474, 991974711, 1068280458, 1983949422, 2314607659, 4629215318, 6943822977, 13887645954]

約数ペア:

[(1, 13887645954), (2, 6943822977), (3, 4629215318), (6, 2314607659), (7, 1983949422), (13, 1068280458), (14, 991974711), (21, 661316474), (26, 534140229), (39, 356093486), (42, 330658237), (49, 283421346), (78, 178046743), (91, 152611494), (98, 141710673), (147, 94473782), (182, 76305747), (273, 50870498), (294, 47236891), (457, 30388722), (546, 25435249), (637, 21801642), (914, 15194361), (1274, 10900821), (1371, 10129574), (1911, 7267214), (2742, 5064787), (3199, 4341246), (3822, 3633607), (5941, 2337594), (6398, 2170623), (7951, 1746654), (9597, 1447082), (11882, 1168797), (15902, 873327), (17823, 779198), (19194, 723541), (22393, 620178), (23853, 582218), (35646, 389599), (41587, 333942), (44786, 310089), (47706, 291109), (55657, 249522), (67179, 206726), (83174, 166971), (103363, 134358), (111314, 124761)]