71244338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{170441}}^1$

素因数の和:170473

約数の個数: 16

約数和(自身を含む): 122718240

約数和(自身を除く): 51473902

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 170441, 340882, 1874851, 3238379, 3749702, 6476758, 35622169, 71244338]

約数ペア:

[(1, 71244338), (2, 35622169), (11, 6476758), (19, 3749702), (22, 3238379), (38, 1874851), (209, 340882), (418, 170441)]