19180524

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{145307}}^1$

素因数の和:145325

約数の個数: 24

約数和(自身を含む): 48823488

約数和(自身を除く): 29642964

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 145307, 290614, 435921, 581228, 871842, 1598377, 1743684, 3196754, 4795131, 6393508, 9590262, 19180524]

約数ペア:

[(1, 19180524), (2, 9590262), (3, 6393508), (4, 4795131), (6, 3196754), (11, 1743684), (12, 1598377), (22, 871842), (33, 581228), (44, 435921), (66, 290614), (132, 145307)]