22656786

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{641}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 46778688

約数和(自身を除く): 24121902

約数列:

[1, 2, 3, 6, 43, 86, 129, 137, 258, 274, 411, 641, 822, 1282, 1923, 3846, 5891, 11782, 17673, 27563, 35346, 55126, 82689, 87817, 165378, 175634, 263451, 526902, 3776131, 7552262, 11328393, 22656786]

約数ペア:

[(1, 22656786), (2, 11328393), (3, 7552262), (6, 3776131), (43, 526902), (86, 263451), (129, 175634), (137, 165378), (258, 87817), (274, 82689), (411, 55126), (641, 35346), (822, 27563), (1282, 17673), (1923, 11782), (3846, 5891)]