90795602

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1\times {\mathrm{1997}}^1$

素因数の和:2305

約数の個数: 16

約数和(自身を含む): 138101760

約数和(自身を除く): 47306158

約数列:

[1, 2, 127, 179, 254, 358, 1997, 3994, 22733, 45466, 253619, 357463, 507238, 714926, 45397801, 90795602]

約数ペア:

[(1, 90795602), (2, 45397801), (127, 714926), (179, 507238), (254, 357463), (358, 253619), (1997, 45466), (3994, 22733)]