41928848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{201581}}^1$

素因数の和:201602

約数の個数: 20

約数和(自身を含む): 87486588

約数和(自身を除く): 45557740

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 201581, 403162, 806324, 1612648, 2620553, 3225296, 5241106, 10482212, 20964424, 41928848]

約数ペア:

[(1, 41928848), (2, 20964424), (4, 10482212), (8, 5241106), (13, 3225296), (16, 2620553), (26, 1612648), (52, 806324), (104, 403162), (208, 201581)]