39084208

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{15559}}^1$

素因数の和:15724

約数の個数: 20

約数和(自身を含む): 76212880

約数和(自身を除く): 37128672

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 15559, 31118, 62236, 124472, 248944, 2442763, 4885526, 9771052, 19542104, 39084208]

約数ペア:

[(1, 39084208), (2, 19542104), (4, 9771052), (8, 4885526), (16, 2442763), (157, 248944), (314, 124472), (628, 62236), (1256, 31118), (2512, 15559)]