89285198

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{2609}}^1$

素因数の和:2923

約数の個数: 16

約数和(自身を含む): 136429920

約数和(自身を除く): 47144722

約数列:

[1, 2, 71, 142, 241, 482, 2609, 5218, 17111, 34222, 185239, 370478, 628769, 1257538, 44642599, 89285198]

約数ペア:

[(1, 89285198), (2, 44642599), (71, 1257538), (142, 628769), (241, 370478), (482, 185239), (2609, 34222), (5218, 17111)]