80091416

素因数分解:

$2^3\times {\mathrm{787}}^1\times {\mathrm{12721}}^1$

素因数の和:13514

約数の個数: 16

約数和(自身を含む): 150374040

約数和(自身を除く): 70282624

約数列:

[1, 2, 4, 8, 787, 1574, 3148, 6296, 12721, 25442, 50884, 101768, 10011427, 20022854, 40045708, 80091416]

約数ペア:

[(1, 80091416), (2, 40045708), (4, 20022854), (8, 10011427), (787, 101768), (1574, 50884), (3148, 25442), (6296, 12721)]