13021477

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{769}}^1$

素因数の和:876

約数の個数: 16

約数和(自身を含む): 15523200

約数和(自身を除く): 2501723

約数列:

[1, 7, 41, 59, 287, 413, 769, 2419, 5383, 16933, 31529, 45371, 220703, 317597, 1860211, 13021477]

約数ペア:

[(1, 13021477), (7, 1860211), (41, 317597), (59, 220703), (287, 45371), (413, 31529), (769, 16933), (2419, 5383)]