22195266

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{641}}^1$

素因数の和:874

約数の個数: 32

約数和(自身を含む): 46224000

約数和(自身を除く): 24028734

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 199, 398, 597, 641, 1194, 1282, 1923, 3846, 5771, 11542, 17313, 18589, 34626, 37178, 55767, 111534, 127559, 255118, 382677, 765354, 3699211, 7398422, 11097633, 22195266]

約数ペア:

[(1, 22195266), (2, 11097633), (3, 7398422), (6, 3699211), (29, 765354), (58, 382677), (87, 255118), (174, 127559), (199, 111534), (398, 55767), (597, 37178), (641, 34626), (1194, 18589), (1282, 17313), (1923, 11542), (3846, 5771)]