4358879

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:470

約数の個数: 16

約数和(自身を含む): 5253120

約数和(自身を除く): 894241

約数列:

[1, 7, 31, 53, 217, 371, 379, 1643, 2653, 11501, 11749, 20087, 82243, 140609, 622697, 4358879]

約数ペア:

[(1, 4358879), (7, 622697), (31, 140609), (53, 82243), (217, 20087), (371, 11749), (379, 11501), (1643, 2653)]