22038590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2113}}^1$

素因数の和:2276

約数の個数: 32

約数和(自身を含む): 45662400

約数和(自身を除く): 23623810

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 298, 745, 1043, 1490, 2086, 2113, 4226, 5215, 10430, 10565, 14791, 21130, 29582, 73955, 147910, 314837, 629674, 1574185, 2203859, 3148370, 4407718, 11019295, 22038590]

約数ペア:

[(1, 22038590), (2, 11019295), (5, 4407718), (7, 3148370), (10, 2203859), (14, 1574185), (35, 629674), (70, 314837), (149, 147910), (298, 73955), (745, 29582), (1043, 21130), (1490, 14791), (2086, 10565), (2113, 10430), (4226, 5215)]