12632746

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^2\times {\mathrm{179}}^1$

素因数の和:330

約数の個数: 24

約数和(自身を含む): 22088160

約数和(自身を除く): 9455414

約数列:

[1, 2, 7, 14, 71, 142, 179, 358, 497, 994, 1253, 2506, 5041, 10082, 12709, 25418, 35287, 70574, 88963, 177926, 902339, 1804678, 6316373, 12632746]

約数ペア:

[(1, 12632746), (2, 6316373), (7, 1804678), (14, 902339), (71, 177926), (142, 88963), (179, 70574), (358, 35287), (497, 25418), (994, 12709), (1253, 10082), (2506, 5041)]