4384730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{62639}}^1$

素因数の和:62653

約数の個数: 16

約数和(自身を含む): 9020160

約数和(自身を除く): 4635430

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 62639, 125278, 313195, 438473, 626390, 876946, 2192365, 4384730]

約数ペア:

[(1, 4384730), (2, 2192365), (5, 876946), (7, 626390), (10, 438473), (14, 313195), (35, 125278), (70, 62639)]