15709620292

素因数分解:

$2^2\times {\mathrm{359}}^1\times {\mathrm{389}}^1\times {\mathrm{28123}}^1$

素因数の和:28875

約数の個数: 24

約数和(自身を含む): 27640267200

約数和(自身を除く): 11930646908

約数列:

[1, 2, 4, 359, 389, 718, 778, 1436, 1556, 28123, 56246, 112492, 139651, 279302, 558604, 10096157, 10939847, 20192314, 21879694, 40384628, 43759388, 3927405073, 7854810146, 15709620292]

約数ペア:

[(1, 15709620292), (2, 7854810146), (4, 3927405073), (359, 43759388), (389, 40384628), (718, 21879694), (778, 20192314), (1436, 10939847), (1556, 10096157), (28123, 558604), (56246, 279302), (112492, 139651)]