432840238

素因数分解:

$2^1\times {\mathrm{443}}^1\times {\mathrm{457}}^1\times {\mathrm{1069}}^1$

素因数の和:1971

約数の個数: 16

約数和(自身を含む): 652759920

約数和(自身を除く): 219919682

約数列:

[1, 2, 443, 457, 886, 914, 1069, 2138, 202451, 404902, 473567, 488533, 947134, 977066, 216420119, 432840238]

約数ペア:

[(1, 432840238), (2, 216420119), (443, 977066), (457, 947134), (886, 488533), (914, 473567), (1069, 404902), (2138, 202451)]