4397058

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{761}}^1$

素因数の和:879

約数の個数: 32

約数和(自身を含む): 9875520

約数和(自身を除く): 5478462

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 761, 963, 1522, 1926, 2283, 2889, 4566, 5778, 6849, 13698, 20547, 41094, 81427, 162854, 244281, 488562, 732843, 1465686, 2198529, 4397058]

約数ペア:

[(1, 4397058), (2, 2198529), (3, 1465686), (6, 732843), (9, 488562), (18, 244281), (27, 162854), (54, 81427), (107, 41094), (214, 20547), (321, 13698), (642, 6849), (761, 5778), (963, 4566), (1522, 2889), (1926, 2283)]