4781194

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{859}}^1$

素因数の和:906

約数の個数: 24

約数和(自身を含む): 8235360

約数和(自身を除く): 3454166

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 859, 1718, 2783, 5566, 9449, 18898, 19757, 39514, 103939, 207878, 217327, 434654, 2390597, 4781194]

約数ペア:

[(1, 4781194), (2, 2390597), (11, 434654), (22, 217327), (23, 207878), (46, 103939), (121, 39514), (242, 19757), (253, 18898), (506, 9449), (859, 5566), (1718, 2783)]