12913624507

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2523671}}^1$

素因数の和:2523738

約数の個数: 16

約数和(自身を含む): 15989985792

約数和(自身を除く): 3076361285

約数列:

[1, 7, 17, 43, 119, 301, 731, 5117, 2523671, 17665697, 42902407, 108517853, 300316849, 759624971, 1844803501, 12913624507]

約数ペア:

[(1, 12913624507), (7, 1844803501), (17, 759624971), (43, 300316849), (119, 108517853), (301, 42902407), (731, 17665697), (5117, 2523671)]