22146212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{10709}}^1$

素因数の和:10771

約数の個数: 24

約数和(自身を含む): 43182720

約数和(自身を除く): 21036508

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 10709, 21418, 42836, 117799, 235598, 471196, 503323, 1006646, 2013292, 5536553, 11073106, 22146212]

約数ペア:

[(1, 22146212), (2, 11073106), (4, 5536553), (11, 2013292), (22, 1006646), (44, 503323), (47, 471196), (94, 235598), (188, 117799), (517, 42836), (1034, 21418), (2068, 10709)]