90174422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{7829}}^1$

素因数の和:8287

約数の個数: 16

約数和(自身を含む): 146013840

約数和(自身を除く): 55839418

約数列:

[1, 2, 13, 26, 443, 886, 5759, 7829, 11518, 15658, 101777, 203554, 3468247, 6936494, 45087211, 90174422]

約数ペア:

[(1, 90174422), (2, 45087211), (13, 6936494), (26, 3468247), (443, 203554), (886, 101777), (5759, 15658), (7829, 11518)]