40584266

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{10369}}^1$

素因数の和:10493

約数の個数: 16

約数和(自身を含む): 64708800

約数和(自身を除く): 24124534

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 10369, 20738, 197011, 394022, 1068007, 2136014, 20292133, 40584266]

約数ペア:

[(1, 40584266), (2, 20292133), (19, 2136014), (38, 1068007), (103, 394022), (206, 197011), (1957, 20738), (3914, 10369)]