129804520054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{35227}}^1\times {\mathrm{167491}}^1$

素因数の和:202731

約数の個数: 16

約数和(自身を含む): 212414694336

約数和(自身を除く): 82610174282

約数列:

[1, 2, 11, 22, 35227, 70454, 167491, 334982, 387497, 774994, 1842401, 3684802, 5900205457, 11800410914, 64902260027, 129804520054]

約数ペア:

[(1, 129804520054), (2, 64902260027), (11, 11800410914), (22, 5900205457), (35227, 3684802), (70454, 1842401), (167491, 774994), (334982, 387497)]