85816408

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{631003}}^1$

素因数の和:631026

約数の個数: 16

約数和(自身を含む): 170371080

約数和(自身を除く): 84554672

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 631003, 1262006, 2524012, 5048024, 10727051, 21454102, 42908204, 85816408]

約数ペア:

[(1, 85816408), (2, 42908204), (4, 21454102), (8, 10727051), (17, 5048024), (34, 2524012), (68, 1262006), (136, 631003)]