8008013

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{641}}^1$

素因数の和:716

約数の個数: 12

約数和(自身を含む): 8925084

約数和(自身を除く): 917071

約数列:

[1, 13, 31, 403, 641, 961, 8333, 12493, 19871, 258323, 616001, 8008013]

約数ペア:

[(1, 8008013), (13, 616001), (31, 258323), (403, 19871), (641, 12493), (961, 8333)]