260488246

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{21341}}^1$

素因数の和:21719

約数の個数: 16

約数和(自身を含む): 414888480

約数和(自身を除く): 154400234

約数列:

[1, 2, 17, 34, 359, 718, 6103, 12206, 21341, 42682, 362797, 725594, 7661419, 15322838, 130244123, 260488246]

約数ペア:

[(1, 260488246), (2, 130244123), (17, 15322838), (34, 7661419), (359, 725594), (718, 362797), (6103, 42682), (12206, 21341)]