19262576

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{5167}}^1$

素因数の和:5408

約数の個数: 20

約数和(自身を含む): 37488672

約数和(自身を除く): 18226096

約数列:

[1, 2, 4, 8, 16, 233, 466, 932, 1864, 3728, 5167, 10334, 20668, 41336, 82672, 1203911, 2407822, 4815644, 9631288, 19262576]

約数ペア:

[(1, 19262576), (2, 9631288), (4, 4815644), (8, 2407822), (16, 1203911), (233, 82672), (466, 41336), (932, 20668), (1864, 10334), (3728, 5167)]