9889292

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2339}}^1$

素因数の和:2501

約数の個数: 24

約数和(自身を含む): 19918080

約数和(自身を除く): 10028788

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 2339, 4228, 4678, 9356, 16373, 32746, 65492, 353189, 706378, 1412756, 2472323, 4944646, 9889292]

約数ペア:

[(1, 9889292), (2, 4944646), (4, 2472323), (7, 1412756), (14, 706378), (28, 353189), (151, 65492), (302, 32746), (604, 16373), (1057, 9356), (2114, 4678), (2339, 4228)]