12233320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{27803}}^1$

素因数の和:27825

約数の個数: 32

約数和(自身を含む): 30028320

約数和(自身を除く): 17795000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 27803, 55606, 111212, 139015, 222424, 278030, 305833, 556060, 611666, 1112120, 1223332, 1529165, 2446664, 3058330, 6116660, 12233320]

約数ペア:

[(1, 12233320), (2, 6116660), (4, 3058330), (5, 2446664), (8, 1529165), (10, 1223332), (11, 1112120), (20, 611666), (22, 556060), (40, 305833), (44, 278030), (55, 222424), (88, 139015), (110, 111212), (220, 55606), (440, 27803)]