20024964

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{19181}}^1$

素因数の和:19220

約数の個数: 36

約数和(自身を含む): 52366860

約数和(自身を除く): 32341896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 19181, 38362, 57543, 76724, 115086, 172629, 230172, 345258, 556249, 690516, 1112498, 1668747, 2224996, 3337494, 5006241, 6674988, 10012482, 20024964]

約数ペア:

[(1, 20024964), (2, 10012482), (3, 6674988), (4, 5006241), (6, 3337494), (9, 2224996), (12, 1668747), (18, 1112498), (29, 690516), (36, 556249), (58, 345258), (87, 230172), (116, 172629), (174, 115086), (261, 76724), (348, 57543), (522, 38362), (1044, 19181)]