7901493242

素因数分解:

$2^1\times {\mathrm{1319}}^1\times {\mathrm{1399}}^1\times {\mathrm{2141}}^1$

素因数の和:4861

約数の個数: 16

約数和(自身を含む): 11875248000

約数和(自身を除く): 3973754758

約数列:

[1, 2, 1319, 1399, 2141, 2638, 2798, 4282, 1845281, 2823979, 2995259, 3690562, 5647958, 5990518, 3950746621, 7901493242]

約数ペア:

[(1, 7901493242), (2, 3950746621), (1319, 5990518), (1399, 5647958), (2141, 3690562), (2638, 2995259), (2798, 2823979), (4282, 1845281)]