12142382

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{109}}^2$

素因数の和:300

約数の個数: 24

約数和(自身を含む): 21296016

約数和(自身を除く): 9153634

約数列:

[1, 2, 7, 14, 73, 109, 146, 218, 511, 763, 1022, 1526, 7957, 11881, 15914, 23762, 55699, 83167, 111398, 166334, 867313, 1734626, 6071191, 12142382]

約数ペア:

[(1, 12142382), (2, 6071191), (7, 1734626), (14, 867313), (73, 166334), (109, 111398), (146, 83167), (218, 55699), (511, 23762), (763, 15914), (1022, 11881), (1526, 7957)]