42018802

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{15551}}^1$

素因数の和:15753

約数の個数: 16

約数和(自身を含む): 72410112

約数和(自身を除く): 30391310

約数列:

[1, 2, 7, 14, 193, 386, 1351, 2702, 15551, 31102, 108857, 217714, 3001343, 6002686, 21009401, 42018802]

約数ペア:

[(1, 42018802), (2, 21009401), (7, 6002686), (14, 3001343), (193, 217714), (386, 108857), (1351, 31102), (2702, 15551)]