28661538817

素因数分解:

${\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{2390653}}^1$

素因数の和:2391303

約数の個数: 8

約数和(自身を含む): 30217866560

約数和(自身を除く): 1556327743

約数列:

[1, 19, 631, 11989, 2390653, 45422407, 1508502043, 28661538817]

約数ペア:

[(1, 28661538817), (19, 1508502043), (631, 45422407), (11989, 2390653)]