20858244

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{158017}}^1$

素因数の和:158035

約数の個数: 24

約数和(自身を含む): 53094048

約数和(自身を除く): 32235804

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 158017, 316034, 474051, 632068, 948102, 1738187, 1896204, 3476374, 5214561, 6952748, 10429122, 20858244]

約数ペア:

[(1, 20858244), (2, 10429122), (3, 6952748), (4, 5214561), (6, 3476374), (11, 1896204), (12, 1738187), (22, 948102), (33, 632068), (44, 474051), (66, 316034), (132, 158017)]