40518974

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{6529}}^1$

素因数の和:6667

約数の個数: 16

約数和(自身を含む): 63471600

約数和(自身を除く): 22952626

約数列:

[1, 2, 29, 58, 107, 214, 3103, 6206, 6529, 13058, 189341, 378682, 698603, 1397206, 20259487, 40518974]

約数ペア:

[(1, 40518974), (2, 20259487), (29, 1397206), (58, 698603), (107, 378682), (214, 189341), (3103, 13058), (6206, 6529)]