4259988

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1621}}^1$

素因数の和:1704

約数の個数: 36

約数和(自身を含む): 10922548

約数和(自身を除く): 6662560

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 1621, 2628, 3242, 4863, 6484, 9726, 14589, 19452, 29178, 58356, 118333, 236666, 354999, 473332, 709998, 1064997, 1419996, 2129994, 4259988]

約数ペア:

[(1, 4259988), (2, 2129994), (3, 1419996), (4, 1064997), (6, 709998), (9, 473332), (12, 354999), (18, 236666), (36, 118333), (73, 58356), (146, 29178), (219, 19452), (292, 14589), (438, 9726), (657, 6484), (876, 4863), (1314, 3242), (1621, 2628)]