26356112

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{40177}}^1$

素因数の和:40226

約数の個数: 20

約数和(自身を含む): 52311756

約数和(自身を除く): 25955644

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 40177, 80354, 160708, 321416, 642832, 1647257, 3294514, 6589028, 13178056, 26356112]

約数ペア:

[(1, 26356112), (2, 13178056), (4, 6589028), (8, 3294514), (16, 1647257), (41, 642832), (82, 321416), (164, 160708), (328, 80354), (656, 40177)]