1427312

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{2411}}^1$

素因数の和:2456

約数の個数: 20

約数和(自身を含む): 2841336

約数和(自身を除く): 1414024

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 2411, 4822, 9644, 19288, 38576, 89207, 178414, 356828, 713656, 1427312]

約数ペア:

[(1, 1427312), (2, 713656), (4, 356828), (8, 178414), (16, 89207), (37, 38576), (74, 19288), (148, 9644), (296, 4822), (592, 2411)]