13340404

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43313}}^1$

素因数の和:43335

約数の個数: 24

約数和(自身を含む): 29107008

約数和(自身を除く): 15766604

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 43313, 86626, 173252, 303191, 476443, 606382, 952886, 1212764, 1905772, 3335101, 6670202, 13340404]

約数ペア:

[(1, 13340404), (2, 6670202), (4, 3335101), (7, 1905772), (11, 1212764), (14, 952886), (22, 606382), (28, 476443), (44, 303191), (77, 173252), (154, 86626), (308, 43313)]