1330393874

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1\times {\mathrm{15319}}^1$

素因数の和:15745

約数の個数: 16

約数和(自身を含む): 2015254080

約数和(自身を除く): 684860206

約数列:

[1, 2, 173, 251, 346, 502, 15319, 30638, 43423, 86846, 2650187, 3845069, 5300374, 7690138, 665196937, 1330393874]

約数ペア:

[(1, 1330393874), (2, 665196937), (173, 7690138), (251, 5300374), (346, 3845069), (502, 2650187), (15319, 86846), (30638, 43423)]