420041732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{415061}}^1$

素因数の和:415099

約数の個数: 24

約数和(自身を含む): 836764992

約数和(自身を除く): 416723260

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 415061, 830122, 1660244, 4565671, 9131342, 9546403, 18262684, 19092806, 38185612, 105010433, 210020866, 420041732]

約数ペア:

[(1, 420041732), (2, 210020866), (4, 105010433), (11, 38185612), (22, 19092806), (23, 18262684), (44, 9546403), (46, 9131342), (92, 4565671), (253, 1660244), (506, 830122), (1012, 415061)]