22242978

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{17909}}^1$

素因数の和:17943

約数の個数: 32

約数和(自身を含む): 51580800

約数和(自身を除く): 29337822

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 17909, 35818, 53727, 107454, 161181, 322362, 411907, 483543, 823814, 967086, 1235721, 2471442, 3707163, 7414326, 11121489, 22242978]

約数ペア:

[(1, 22242978), (2, 11121489), (3, 7414326), (6, 3707163), (9, 2471442), (18, 1235721), (23, 967086), (27, 823814), (46, 483543), (54, 411907), (69, 322362), (138, 161181), (207, 107454), (414, 53727), (621, 35818), (1242, 17909)]