9538418

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2437}}^1$

素因数の和:2561

約数の個数: 16

約数和(自身を含む): 15213120

約数和(自身を除く): 5674702

約数列:

[1, 2, 19, 38, 103, 206, 1957, 2437, 3914, 4874, 46303, 92606, 251011, 502022, 4769209, 9538418]

約数ペア:

[(1, 9538418), (2, 4769209), (19, 502022), (38, 251011), (103, 92606), (206, 46303), (1957, 4874), (2437, 3914)]