15702856496

素因数分解:

$2^4\times {\mathrm{2689}}^1\times {\mathrm{364979}}^1$

素因数の和:367676

約数の個数: 20

約数和(自身を含む): 30435682200

約数和(自身を除く): 14732825704

約数列:

[1, 2, 4, 8, 16, 2689, 5378, 10756, 21512, 43024, 364979, 729958, 1459916, 2919832, 5839664, 981428531, 1962857062, 3925714124, 7851428248, 15702856496]

約数ペア:

[(1, 15702856496), (2, 7851428248), (4, 3925714124), (8, 1962857062), (16, 981428531), (2689, 5839664), (5378, 2919832), (10756, 1459916), (21512, 729958), (43024, 364979)]