19153674

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{10331}}^1$

素因数の和:10442

約数の個数: 24

約数和(自身を含む): 41906592

約数和(自身を除く): 22752918

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 10331, 20662, 30993, 61986, 92979, 185958, 1064093, 2128186, 3192279, 6384558, 9576837, 19153674]

約数ペア:

[(1, 19153674), (2, 9576837), (3, 6384558), (6, 3192279), (9, 2128186), (18, 1064093), (103, 185958), (206, 92979), (309, 61986), (618, 30993), (927, 20662), (1854, 10331)]