40488052

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{83653}}^1$

素因数の和:83679

約数の個数: 18

約数和(自身を含む): 77881874

約数和(自身を除く): 37393822

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 83653, 167306, 334612, 920183, 1840366, 3680732, 10122013, 20244026, 40488052]

約数ペア:

[(1, 40488052), (2, 20244026), (4, 10122013), (11, 3680732), (22, 1840366), (44, 920183), (121, 334612), (242, 167306), (484, 83653)]