13076021

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1$

素因数の和:452

約数の個数: 16

約数和(自身を含む): 15379968

約数和(自身を除く): 2303947

約数列:

[1, 7, 61, 113, 271, 427, 791, 1897, 6893, 16531, 30623, 48251, 115717, 214361, 1868003, 13076021]

約数ペア:

[(1, 13076021), (7, 1868003), (61, 214361), (113, 115717), (271, 48251), (427, 30623), (791, 16531), (1897, 6893)]