4162384

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{1657}}^1$

素因数の和:1822

約数の個数: 20

約数和(自身を含む): 8120884

約数和(自身を除く): 3958500

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 1657, 2512, 3314, 6628, 13256, 26512, 260149, 520298, 1040596, 2081192, 4162384]

約数ペア:

[(1, 4162384), (2, 2081192), (4, 1040596), (8, 520298), (16, 260149), (157, 26512), (314, 13256), (628, 6628), (1256, 3314), (1657, 2512)]