1911074

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:226

約数の個数: 24

約数和(自身を含む): 3231900

約数和(自身を除く): 1320826

約数列:

[1, 2, 11, 22, 53, 106, 121, 149, 242, 298, 583, 1166, 1639, 3278, 6413, 7897, 12826, 15794, 18029, 36058, 86867, 173734, 955537, 1911074]

約数ペア:

[(1, 1911074), (2, 955537), (11, 173734), (22, 86867), (53, 36058), (106, 18029), (121, 15794), (149, 12826), (242, 7897), (298, 6413), (583, 3278), (1166, 1639)]