38390618

素因数分解:

$2^1\times 7^3\times {\mathrm{191}}^1\times {\mathrm{293}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 67737600

約数和(自身を除く): 29346982

約数列:

[1, 2, 7, 14, 49, 98, 191, 293, 343, 382, 586, 686, 1337, 2051, 2674, 4102, 9359, 14357, 18718, 28714, 55963, 65513, 100499, 111926, 131026, 200998, 391741, 783482, 2742187, 5484374, 19195309, 38390618]

約数ペア:

[(1, 38390618), (2, 19195309), (7, 5484374), (14, 2742187), (49, 783482), (98, 391741), (191, 200998), (293, 131026), (343, 111926), (382, 100499), (586, 65513), (686, 55963), (1337, 28714), (2051, 18718), (2674, 14357), (4102, 9359)]