713696420

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{333503}}^1$

素因数の和:333619

約数の個数: 24

約数和(自身を含む): 1512774144

約数和(自身を除く): 799077724

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 333503, 667006, 1334012, 1667515, 3335030, 6670060, 35684821, 71369642, 142739284, 178424105, 356848210, 713696420]

約数ペア:

[(1, 713696420), (2, 356848210), (4, 178424105), (5, 142739284), (10, 71369642), (20, 35684821), (107, 6670060), (214, 3335030), (428, 1667515), (535, 1334012), (1070, 667006), (2140, 333503)]