13142017

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1579}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 15926400

約数和(自身を除く): 2784383

約数列:

[1, 7, 29, 41, 203, 287, 1189, 1579, 8323, 11053, 45791, 64739, 320537, 453173, 1877431, 13142017]

約数ペア:

[(1, 13142017), (7, 1877431), (29, 453173), (41, 320537), (203, 64739), (287, 45791), (1189, 11053), (1579, 8323)]