38712419

素因数分解:

${\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:454

約数の個数: 16

約数和(自身を含む): 41407200

約数和(自身を除く): 2694781

約数列:

[1, 29, 53, 89, 283, 1537, 2581, 4717, 8207, 14999, 25187, 136793, 434971, 730423, 1334911, 38712419]

約数ペア:

[(1, 38712419), (29, 1334911), (53, 730423), (89, 434971), (283, 136793), (1537, 25187), (2581, 14999), (4717, 8207)]