80891962

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{5303}}^1$

素因数の和:5597

約数の個数: 16

約数和(自身を含む): 126023040

約数和(自身を除く): 45131078

約数列:

[1, 2, 29, 58, 263, 526, 5303, 7627, 10606, 15254, 153787, 307574, 1394689, 2789378, 40445981, 80891962]

約数ペア:

[(1, 80891962), (2, 40445981), (29, 2789378), (58, 1394689), (263, 307574), (526, 153787), (5303, 15254), (7627, 10606)]