13706966

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 64

約数和(自身を含む): 27216000

約数和(自身を除く): 13509034

約数列:

[1, 2, 7, 13, 14, 26, 29, 49, 53, 58, 91, 98, 106, 182, 203, 343, 371, 377, 406, 637, 686, 689, 742, 754, 1274, 1378, 1421, 1537, 2597, 2639, 2842, 3074, 4459, 4823, 5194, 5278, 8918, 9646, 9947, 10759, 18179, 18473, 19894, 19981, 21518, 33761, 36358, 36946, 39962, 67522, 75313, 129311, 139867, 150626, 236327, 258622, 279734, 472654, 527191, 979069, 1054382, 1958138, 6853483, 13706966]

約数ペア:

[(1, 13706966), (2, 6853483), (7, 1958138), (13, 1054382), (14, 979069), (26, 527191), (29, 472654), (49, 279734), (53, 258622), (58, 236327), (91, 150626), (98, 139867), (106, 129311), (182, 75313), (203, 67522), (343, 39962), (371, 36946), (377, 36358), (406, 33761), (637, 21518), (686, 19981), (689, 19894), (742, 18473), (754, 18179), (1274, 10759), (1378, 9947), (1421, 9646), (1537, 8918), (2597, 5278), (2639, 5194), (2842, 4823), (3074, 4459)]