20112039716

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{311197}}^1$

素因数の和:311459

約数の個数: 24

約数和(自身を含む): 35760384576

約数和(自身を除く): 15648344860

約数列:

[1, 2, 4, 107, 151, 214, 302, 428, 604, 16157, 32314, 64628, 311197, 622394, 1244788, 33298079, 46990747, 66596158, 93981494, 133192316, 187962988, 5028009929, 10056019858, 20112039716]

約数ペア:

[(1, 20112039716), (2, 10056019858), (4, 5028009929), (107, 187962988), (151, 133192316), (214, 93981494), (302, 66596158), (428, 46990747), (604, 33298079), (16157, 1244788), (32314, 622394), (64628, 311197)]