26220121219330

素因数分解:

$2^1\times 5^1\times {\mathrm{6610609}}^1\times {\mathrm{396637}}^1$

素因数の和:7007253

約数の個数: 16

約数和(自身を含む): 47196344325240

約数和(自身を除く): 20976223105910

約数列:

[1, 2, 5, 10, 396637, 793274, 1983185, 3966370, 6610609, 13221218, 33053045, 66106090, 2622012121933, 5244024243866, 13110060609665, 26220121219330]

約数ペア:

[(1, 26220121219330), (2, 13110060609665), (5, 5244024243866), (10, 2622012121933), (396637, 66106090), (793274, 33053045), (1983185, 13221218), (3966370, 6610609)]