61620418

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{5393}}^1$

素因数の和:5621

約数の個数: 16

約数和(自身を含む): 96121080

約数和(自身を除く): 34500662

約数列:

[1, 2, 29, 58, 197, 394, 5393, 5713, 10786, 11426, 156397, 312794, 1062421, 2124842, 30810209, 61620418]

約数ペア:

[(1, 61620418), (2, 30810209), (29, 2124842), (58, 1062421), (197, 312794), (394, 156397), (5393, 11426), (5713, 10786)]