2022388207

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1\times {\mathrm{12343}}^1$

素因数の和:12702

約数の個数: 16

約数和(自身を含む): 2346347520

約数和(自身を除く): 323959313

約数列:

[1, 7, 89, 263, 623, 1841, 12343, 23407, 86401, 163849, 1098527, 3246209, 7689689, 22723463, 288912601, 2022388207]

約数ペア:

[(1, 2022388207), (7, 288912601), (89, 22723463), (263, 7689689), (623, 3246209), (1841, 1098527), (12343, 163849), (23407, 86401)]