20402575313

素因数分解:

${\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{96763}}^1$

素因数の和:97016

約数の個数: 16

約数和(自身を含む): 22015745280

約数和(自身を除く): 1613169967

約数列:

[1, 17, 79, 157, 1343, 2669, 12403, 96763, 210851, 1644971, 7644277, 15191791, 129952709, 258260447, 1200151489, 20402575313]

約数ペア:

[(1, 20402575313), (17, 1200151489), (79, 258260447), (157, 129952709), (1343, 15191791), (2669, 7644277), (12403, 1644971), (96763, 210851)]