274465802

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{28001}}^1$

素因数の和:28058

約数の個数: 24

約数和(自身を含む): 461192940

約数和(自身を除く): 186727138

約数列:

[1, 2, 13, 26, 29, 58, 169, 338, 377, 754, 4901, 9802, 28001, 56002, 364013, 728026, 812029, 1624058, 4732169, 9464338, 10556377, 21112754, 137232901, 274465802]

約数ペア:

[(1, 274465802), (2, 137232901), (13, 21112754), (26, 10556377), (29, 9464338), (58, 4732169), (169, 1624058), (338, 812029), (377, 728026), (754, 364013), (4901, 56002), (9802, 28001)]