26683820

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{11807}}^1$

素因数の和:11929

約数の個数: 24

約数和(自身を含む): 56536704

約数和(自身を除く): 29852884

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 11807, 23614, 47228, 59035, 118070, 236140, 1334191, 2668382, 5336764, 6670955, 13341910, 26683820]

約数ペア:

[(1, 26683820), (2, 13341910), (4, 6670955), (5, 5336764), (10, 2668382), (20, 1334191), (113, 236140), (226, 118070), (452, 59035), (565, 47228), (1130, 23614), (2260, 11807)]