12570688

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:575

約数の個数: 56

約数和(自身を含む): 27843480

約数和(自身を除く): 15272792

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 208, 232, 377, 416, 464, 521, 754, 832, 928, 1042, 1508, 1856, 2084, 3016, 4168, 6032, 6773, 8336, 12064, 13546, 15109, 16672, 24128, 27092, 30218, 33344, 54184, 60436, 108368, 120872, 196417, 216736, 241744, 392834, 433472, 483488, 785668, 966976, 1571336, 3142672, 6285344, 12570688]

約数ペア:

[(1, 12570688), (2, 6285344), (4, 3142672), (8, 1571336), (13, 966976), (16, 785668), (26, 483488), (29, 433472), (32, 392834), (52, 241744), (58, 216736), (64, 196417), (104, 120872), (116, 108368), (208, 60436), (232, 54184), (377, 33344), (416, 30218), (464, 27092), (521, 24128), (754, 16672), (832, 15109), (928, 13546), (1042, 12064), (1508, 8336), (1856, 6773), (2084, 6032), (3016, 4168)]