13904268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{165527}}^1$

素因数の和:165541

約数の個数: 24

約数和(自身を含む): 37078272

約数和(自身を除く): 23174004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 165527, 331054, 496581, 662108, 993162, 1158689, 1986324, 2317378, 3476067, 4634756, 6952134, 13904268]

約数ペア:

[(1, 13904268), (2, 6952134), (3, 4634756), (4, 3476067), (6, 2317378), (7, 1986324), (12, 1158689), (14, 993162), (21, 662108), (28, 496581), (42, 331054), (84, 165527)]