22152042

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:457

約数の個数: 80

約数和(自身を含む): 56035584

約数和(自身を除く): 33883542

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 81, 93, 99, 162, 186, 198, 279, 297, 341, 401, 558, 594, 682, 802, 837, 891, 1023, 1203, 1674, 1782, 2046, 2406, 2511, 3069, 3609, 4411, 5022, 6138, 7218, 8822, 9207, 10827, 12431, 13233, 18414, 21654, 24862, 26466, 27621, 32481, 37293, 39699, 55242, 64962, 74586, 79398, 111879, 119097, 136741, 223758, 238194, 273482, 335637, 357291, 410223, 671274, 714582, 820446, 1006911, 1230669, 2013822, 2461338, 3692007, 7384014, 11076021, 22152042]

約数ペア:

[(1, 22152042), (2, 11076021), (3, 7384014), (6, 3692007), (9, 2461338), (11, 2013822), (18, 1230669), (22, 1006911), (27, 820446), (31, 714582), (33, 671274), (54, 410223), (62, 357291), (66, 335637), (81, 273482), (93, 238194), (99, 223758), (162, 136741), (186, 119097), (198, 111879), (279, 79398), (297, 74586), (341, 64962), (401, 55242), (558, 39699), (594, 37293), (682, 32481), (802, 27621), (837, 26466), (891, 24862), (1023, 21654), (1203, 18414), (1674, 13233), (1782, 12431), (2046, 10827), (2406, 9207), (2511, 8822), (3069, 7218), (3609, 6138), (4411, 5022)]