4269968

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{2591}}^1$

素因数の和:2702

約数の個数: 20

約数和(自身を含む): 8356608

約数和(自身を除く): 4086640

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 2591, 5182, 10364, 20728, 41456, 266873, 533746, 1067492, 2134984, 4269968]

約数ペア:

[(1, 4269968), (2, 2134984), (4, 1067492), (8, 533746), (16, 266873), (103, 41456), (206, 20728), (412, 10364), (824, 5182), (1648, 2591)]