8946134378

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1\times {\mathrm{221209}}^1$

素因数の和:221561

約数の個数: 16

約数和(自身を含む): 13652196360

約数和(自身を除く): 4706061982

約数列:

[1, 2, 73, 146, 277, 554, 20221, 40442, 221209, 442418, 16148257, 32296514, 61274893, 122549786, 4473067189, 8946134378]

約数ペア:

[(1, 8946134378), (2, 4473067189), (73, 122549786), (146, 61274893), (277, 32296514), (554, 16148257), (20221, 442418), (40442, 221209)]