19124822

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{2297}}^1$

素因数の和:2503

約数の個数: 16

約数和(自身を含む): 30112992

約数和(自身を除く): 10988170

約数列:

[1, 2, 23, 46, 181, 362, 2297, 4163, 4594, 8326, 52831, 105662, 415757, 831514, 9562411, 19124822]

約数ペア:

[(1, 19124822), (2, 9562411), (23, 831514), (46, 415757), (181, 105662), (362, 52831), (2297, 8326), (4163, 4594)]