1223302704

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1960421}}^1$

素因数の和:1960445

約数の個数: 40

約数和(自身を含む): 3403292592

約数和(自身を除く): 2179989888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1960421, 3920842, 5881263, 7841684, 11762526, 15683368, 23525052, 25485473, 31366736, 47050104, 50970946, 76456419, 94100208, 101941892, 152912838, 203883784, 305825676, 407767568, 611651352, 1223302704]

約数ペア:

[(1, 1223302704), (2, 611651352), (3, 407767568), (4, 305825676), (6, 203883784), (8, 152912838), (12, 101941892), (13, 94100208), (16, 76456419), (24, 50970946), (26, 47050104), (39, 31366736), (48, 25485473), (52, 23525052), (78, 15683368), (104, 11762526), (156, 7841684), (208, 5881263), (312, 3920842), (624, 1960421)]