89541238

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1\times {\mathrm{1667}}^1$

素因数の和:2027

約数の個数: 16

約数和(自身を含む): 136188864

約数和(自身を除く): 46647626

約数列:

[1, 2, 107, 214, 251, 502, 1667, 3334, 26857, 53714, 178369, 356738, 418417, 836834, 44770619, 89541238]

約数ペア:

[(1, 89541238), (2, 44770619), (107, 836834), (214, 418417), (251, 356738), (502, 178369), (1667, 53714), (3334, 26857)]