4002187866

素因数分解:

$2^1\times 3^1\times {\mathrm{4451}}^1\times {\mathrm{149861}}^1$

素因数の和:154317

約数の個数: 16

約数和(自身を含む): 8006227488

約数和(自身を除く): 4004039622

約数列:

[1, 2, 3, 6, 4451, 8902, 13353, 26706, 149861, 299722, 449583, 899166, 667031311, 1334062622, 2001093933, 4002187866]

約数ペア:

[(1, 4002187866), (2, 2001093933), (3, 1334062622), (6, 667031311), (4451, 899166), (8902, 449583), (13353, 299722), (26706, 149861)]