19713012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149341}}^1$

素因数の和:149359

約数の個数: 24

約数和(自身を含む): 50178912

約数和(自身を除く): 30465900

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 149341, 298682, 448023, 597364, 896046, 1642751, 1792092, 3285502, 4928253, 6571004, 9856506, 19713012]

約数ペア:

[(1, 19713012), (2, 9856506), (3, 6571004), (4, 4928253), (6, 3285502), (11, 1792092), (12, 1642751), (22, 896046), (33, 597364), (44, 448023), (66, 298682), (132, 149341)]