18280166

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{1039}}^1$

素因数の和:1523

約数の個数: 16

約数和(自身を含む): 28953600

約数和(自身を除く): 10673434

約数列:

[1, 2, 19, 38, 463, 926, 1039, 2078, 8797, 17594, 19741, 39482, 481057, 962114, 9140083, 18280166]

約数ペア:

[(1, 18280166), (2, 9140083), (19, 962114), (38, 481057), (463, 39482), (926, 19741), (1039, 17594), (2078, 8797)]