10164496

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{2531}}^1$

素因数の和:2790

約数の個数: 20

約数和(自身を含む): 19779984

約数和(自身を除く): 9615488

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 2531, 4016, 5062, 10124, 20248, 40496, 635281, 1270562, 2541124, 5082248, 10164496]

約数ペア:

[(1, 10164496), (2, 5082248), (4, 2541124), (8, 1270562), (16, 635281), (251, 40496), (502, 20248), (1004, 10124), (2008, 5062), (2531, 4016)]