31024444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{9931}}^1$

素因数の和:10017

約数の個数: 24

約数和(自身を含む): 60068736

約数和(自身を除く): 29044292

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 9931, 19862, 39724, 109241, 218482, 436964, 705101, 1410202, 2820404, 7756111, 15512222, 31024444]

約数ペア:

[(1, 31024444), (2, 15512222), (4, 7756111), (11, 2820404), (22, 1410202), (44, 705101), (71, 436964), (142, 218482), (284, 109241), (781, 39724), (1562, 19862), (3124, 9931)]