3876016

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{1543}}^1$

素因数の和:1708

約数の個数: 20

約数和(自身を含む): 7562512

約数和(自身を除く): 3686496

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 1543, 2512, 3086, 6172, 12344, 24688, 242251, 484502, 969004, 1938008, 3876016]

約数ペア:

[(1, 3876016), (2, 1938008), (4, 969004), (8, 484502), (16, 242251), (157, 24688), (314, 12344), (628, 6172), (1256, 3086), (1543, 2512)]