12701403905

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{751}}^1\times {\mathrm{116639}}^1$

素因数の和:117424

約数の個数: 16

約数和(自身を含む): 15788390400

約数和(自身を除く): 3086986495

約数列:

[1, 5, 29, 145, 751, 3755, 21779, 108895, 116639, 583195, 3382531, 16912655, 87595889, 437979445, 2540280781, 12701403905]

約数ペア:

[(1, 12701403905), (5, 2540280781), (29, 437979445), (145, 87595889), (751, 16912655), (3755, 3382531), (21779, 583195), (108895, 116639)]