90938858

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{3691}}^1$

素因数の和:3917

約数の個数: 16

約数和(自身を含む): 138937344

約数和(自身を除く): 47998486

約数列:

[1, 2, 97, 127, 194, 254, 3691, 7382, 12319, 24638, 358027, 468757, 716054, 937514, 45469429, 90938858]

約数ペア:

[(1, 90938858), (2, 45469429), (97, 937514), (127, 716054), (194, 468757), (254, 358027), (3691, 24638), (7382, 12319)]