12868544

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{15467}}^1$

素因数の和:15492

約数の個数: 28

約数和(自身を含む): 27502104

約数和(自身を除く): 14633560

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 15467, 30934, 61868, 123736, 201071, 247472, 402142, 494944, 804284, 989888, 1608568, 3217136, 6434272, 12868544]

約数ペア:

[(1, 12868544), (2, 6434272), (4, 3217136), (8, 1608568), (13, 989888), (16, 804284), (26, 494944), (32, 402142), (52, 247472), (64, 201071), (104, 123736), (208, 61868), (416, 30934), (832, 15467)]