23864645

素因数分解:

$5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2221}}^1$

素因数の和:2540

約数の個数: 16

約数和(自身を含む): 32850048

約数和(自身を除く): 8985403

約数列:

[1, 5, 7, 35, 307, 1535, 2149, 2221, 10745, 11105, 15547, 77735, 681847, 3409235, 4772929, 23864645]

約数ペア:

[(1, 23864645), (5, 4772929), (7, 3409235), (35, 681847), (307, 77735), (1535, 15547), (2149, 11105), (2221, 10745)]