47155222

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1\times {\mathrm{691}}^1$

素因数の和:1071

約数の個数: 16

約数和(自身を含む): 71622000

約数和(自身を除く): 24466778

約数列:

[1, 2, 149, 229, 298, 458, 691, 1382, 34121, 68242, 102959, 158239, 205918, 316478, 23577611, 47155222]

約数ペア:

[(1, 47155222), (2, 23577611), (149, 316478), (229, 205918), (298, 158239), (458, 102959), (691, 68242), (1382, 34121)]