3921416

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{4759}}^1$

素因数の和:4868

約数の個数: 16

約数和(自身を含む): 7425600

約数和(自身を除く): 3504184

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 4759, 9518, 19036, 38072, 490177, 980354, 1960708, 3921416]

約数ペア:

[(1, 3921416), (2, 1960708), (4, 980354), (8, 490177), (103, 38072), (206, 19036), (412, 9518), (824, 4759)]