80394206

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{72953}}^1$

素因数の和:73003

約数の個数: 16

約数和(自身を含む): 131317200

約数和(自身を除く): 50922994

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 72953, 145906, 1386107, 2115637, 2772214, 4231274, 40197103, 80394206]

約数ペア:

[(1, 80394206), (2, 40197103), (19, 4231274), (29, 2772214), (38, 2115637), (58, 1386107), (551, 145906), (1102, 72953)]