19932

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1$

素因数の和:169

約数の個数: 24

約数和(自身を含む): 51072

約数和(自身を除く): 31140

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 151, 302, 453, 604, 906, 1661, 1812, 3322, 4983, 6644, 9966, 19932]

約数ペア:

[(1, 19932), (2, 9966), (3, 6644), (4, 4983), (6, 3322), (11, 1812), (12, 1661), (22, 906), (33, 604), (44, 453), (66, 302), (132, 151)]