4383038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{709}}^1$

素因数の和:1003

約数の個数: 16

約数和(自身を含む): 7207920

約数和(自身を除く): 2824882

約数列:

[1, 2, 11, 22, 281, 562, 709, 1418, 3091, 6182, 7799, 15598, 199229, 398458, 2191519, 4383038]

約数ペア:

[(1, 4383038), (2, 2191519), (11, 398458), (22, 199229), (281, 15598), (562, 7799), (709, 6182), (1418, 3091)]