40080786

素因数分解:

$2^1\times 3^1\times {\mathrm{1511}}^1\times {\mathrm{4421}}^1$

素因数の和:5937

約数の個数: 16

約数和(自身を含む): 80232768

約数和(自身を除く): 40151982

約数列:

[1, 2, 3, 6, 1511, 3022, 4421, 4533, 8842, 9066, 13263, 26526, 6680131, 13360262, 20040393, 40080786]

約数ペア:

[(1, 40080786), (2, 20040393), (3, 13360262), (6, 6680131), (1511, 26526), (3022, 13263), (4421, 9066), (4533, 8842)]