20086654

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{12697}}^1$

素因数の和:12819

約数の個数: 16

約数和(自身を含む): 34741728

約数和(自身を除く): 14655074

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 12697, 25394, 88879, 177758, 1434761, 2869522, 10043327, 20086654]

約数ペア:

[(1, 20086654), (2, 10043327), (7, 2869522), (14, 1434761), (113, 177758), (226, 88879), (791, 25394), (1582, 12697)]