38939102

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1\times {\mathrm{773}}^1$

素因数の和:1147

約数の個数: 16

約数和(自身を含む): 59350320

約数和(自身を除く): 20411218

約数列:

[1, 2, 89, 178, 283, 566, 773, 1546, 25187, 50374, 68797, 137594, 218759, 437518, 19469551, 38939102]

約数ペア:

[(1, 38939102), (2, 19469551), (89, 437518), (178, 218759), (283, 137594), (566, 68797), (773, 50374), (1546, 25187)]