19179996

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{145303}}^1$

素因数の和:145321

約数の個数: 24

約数和(自身を含む): 48822144

約数和(自身を除く): 29642148

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 145303, 290606, 435909, 581212, 871818, 1598333, 1743636, 3196666, 4794999, 6393332, 9589998, 19179996]

約数ペア:

[(1, 19179996), (2, 9589998), (3, 6393332), (4, 4794999), (6, 3196666), (11, 1743636), (12, 1598333), (22, 871818), (33, 581212), (44, 435909), (66, 290606), (132, 145303)]