12482305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7321}}^1$

素因数の和:7368

約数の個数: 16

約数和(自身を含む): 16869888

約数和(自身を除く): 4387583

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 7321, 36605, 80531, 226951, 402655, 1134755, 2496461, 12482305]

約数ペア:

[(1, 12482305), (5, 2496461), (11, 1134755), (31, 402655), (55, 226951), (155, 80531), (341, 36605), (1705, 7321)]