4970861

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1$

素因数の和:604

約数の個数: 16

約数和(自身を含む): 6013440

約数和(自身を除く): 1042579

約数列:

[1, 7, 29, 47, 203, 329, 521, 1363, 3647, 9541, 15109, 24487, 105763, 171409, 710123, 4970861]

約数ペア:

[(1, 4970861), (7, 710123), (29, 171409), (47, 105763), (203, 24487), (329, 15109), (521, 9541), (1363, 3647)]