20194103388

素因数分解:

$2^2\times 3^1\times {\mathrm{1187}}^1\times {\mathrm{1417727}}^1$

素因数の和:1418921

約数の個数: 24

約数和(自身を含む): 47159304192

約数和(自身を除く): 26965200804

約数列:

[1, 2, 3, 4, 6, 12, 1187, 2374, 3561, 4748, 7122, 14244, 1417727, 2835454, 4253181, 5670908, 8506362, 17012724, 1682841949, 3365683898, 5048525847, 6731367796, 10097051694, 20194103388]

約数ペア:

[(1, 20194103388), (2, 10097051694), (3, 6731367796), (4, 5048525847), (6, 3365683898), (12, 1682841949), (1187, 17012724), (2374, 8506362), (3561, 5670908), (4748, 4253181), (7122, 2835454), (14244, 1417727)]