10404191

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{571}}^1$

素因数の和:734

約数の個数: 16

約数和(自身を含む): 12629760

約数和(自身を除く): 2225569

約数列:

[1, 7, 19, 133, 137, 571, 959, 2603, 3997, 10849, 18221, 75943, 78227, 547589, 1486313, 10404191]

約数ペア:

[(1, 10404191), (7, 1486313), (19, 547589), (133, 78227), (137, 75943), (571, 18221), (959, 10849), (2603, 3997)]