13929817

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{457}}^1$

素因数の和:648

約数の個数: 16

約数和(自身を含む): 16224192

約数和(自身を除く): 2294375

約数列:

[1, 11, 17, 163, 187, 457, 1793, 2771, 5027, 7769, 30481, 74491, 85459, 819401, 1266347, 13929817]

約数ペア:

[(1, 13929817), (11, 1266347), (17, 819401), (163, 85459), (187, 74491), (457, 30481), (1793, 7769), (2771, 5027)]