19099766

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{29027}}^1$

素因数の和:29083

約数の個数: 16

約数和(自身を含む): 33440256

約数和(自身を除く): 14340490

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 29027, 58054, 203189, 406378, 1364269, 2728538, 9549883, 19099766]

約数ペア:

[(1, 19099766), (2, 9549883), (7, 2728538), (14, 1364269), (47, 406378), (94, 203189), (329, 58054), (658, 29027)]