12765056

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{3217}}^1$

素因数の和:3262

約数の個数: 32

約数和(自身を含む): 26258880

約数和(自身を除く): 13493824

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3217, 3968, 6434, 12868, 25736, 51472, 99727, 102944, 199454, 205888, 398908, 411776, 797816, 1595632, 3191264, 6382528, 12765056]

約数ペア:

[(1, 12765056), (2, 6382528), (4, 3191264), (8, 1595632), (16, 797816), (31, 411776), (32, 398908), (62, 205888), (64, 199454), (124, 102944), (128, 99727), (248, 51472), (496, 25736), (992, 12868), (1984, 6434), (3217, 3968)]