12202204

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4231}}^1$

素因数の和:4345

約数の個数: 24

約数和(自身を含む): 24647168

約数和(自身を除く): 12444964

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 4231, 8462, 16924, 29617, 59234, 118468, 435793, 871586, 1743172, 3050551, 6101102, 12202204]

約数ペア:

[(1, 12202204), (2, 6101102), (4, 3050551), (7, 1743172), (14, 871586), (28, 435793), (103, 118468), (206, 59234), (412, 29617), (721, 16924), (1442, 8462), (2884, 4231)]