8724738

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{811}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 19176192

約数和(自身を除く): 10451454

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 163, 326, 489, 811, 978, 1622, 1793, 2433, 3586, 4866, 5379, 8921, 10758, 17842, 26763, 53526, 132193, 264386, 396579, 793158, 1454123, 2908246, 4362369, 8724738]

約数ペア:

[(1, 8724738), (2, 4362369), (3, 2908246), (6, 1454123), (11, 793158), (22, 396579), (33, 264386), (66, 132193), (163, 53526), (326, 26763), (489, 17842), (811, 10758), (978, 8921), (1622, 5379), (1793, 4866), (2433, 3586)]