31836496

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{8689}}^1$

素因数の和:8926

約数の個数: 20

約数和(自身を含む): 61959700

約数和(自身を除く): 30123204

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 8689, 17378, 34756, 69512, 139024, 1989781, 3979562, 7959124, 15918248, 31836496]

約数ペア:

[(1, 31836496), (2, 15918248), (4, 7959124), (8, 3979562), (16, 1989781), (229, 139024), (458, 69512), (916, 34756), (1832, 17378), (3664, 8689)]