19248838

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59779}}^1$

素因数の和:59811

約数の個数: 16

約数和(自身を含む): 34433280

約数和(自身を除く): 15184442

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 59779, 119558, 418453, 836906, 1374917, 2749834, 9624419, 19248838]

約数ペア:

[(1, 19248838), (2, 9624419), (7, 2749834), (14, 1374917), (23, 836906), (46, 418453), (161, 119558), (322, 59779)]