20343367994

素因数分解:

$2^1\times {\mathrm{439}}^1\times {\mathrm{3709}}^1\times {\mathrm{6247}}^1$

素因数の和:10397

約数の個数: 16

約数和(自身を含む): 30597705600

約数和(自身を除く): 10254337606

約数列:

[1, 2, 439, 878, 3709, 6247, 7418, 12494, 1628251, 2742433, 3256502, 5484866, 23170123, 46340246, 10171683997, 20343367994]

約数ペア:

[(1, 20343367994), (2, 10171683997), (439, 46340246), (878, 23170123), (3709, 5484866), (6247, 3256502), (7418, 2742433), (12494, 1628251)]