12790597888

素因数分解:

$2^8\times {\mathrm{919}}^1\times {\mathrm{54367}}^1$

素因数の和:55302

約数の個数: 36

約数和(自身を含む): 25559484160

約数和(自身を除く): 12768886272

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 919, 1838, 3676, 7352, 14704, 29408, 54367, 58816, 108734, 117632, 217468, 235264, 434936, 869872, 1739744, 3479488, 6958976, 13917952, 49963273, 99926546, 199853092, 399706184, 799412368, 1598824736, 3197649472, 6395298944, 12790597888]

約数ペア:

[(1, 12790597888), (2, 6395298944), (4, 3197649472), (8, 1598824736), (16, 799412368), (32, 399706184), (64, 199853092), (128, 99926546), (256, 49963273), (919, 13917952), (1838, 6958976), (3676, 3479488), (7352, 1739744), (14704, 869872), (29408, 434936), (54367, 235264), (58816, 217468), (108734, 117632)]