20149716318

素因数分解:

$2^1\times 3^1\times {\mathrm{26317}}^1\times {\mathrm{127609}}^1$

素因数の和:153931

約数の個数: 16

約数和(自身を含む): 40301279760

約数和(自身を除く): 20151563442

約数列:

[1, 2, 3, 6, 26317, 52634, 78951, 127609, 157902, 255218, 382827, 765654, 3358286053, 6716572106, 10074858159, 20149716318]

約数ペア:

[(1, 20149716318), (2, 10074858159), (3, 6716572106), (6, 3358286053), (26317, 765654), (52634, 382827), (78951, 255218), (127609, 157902)]