22688662

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{1021}}^1$

素因数の和:1335

約数の個数: 16

約数和(自身を含む): 35025984

約数和(自身を除く): 12337322

約数列:

[1, 2, 41, 82, 271, 542, 1021, 2042, 11111, 22222, 41861, 83722, 276691, 553382, 11344331, 22688662]

約数ペア:

[(1, 22688662), (2, 11344331), (41, 553382), (82, 276691), (271, 83722), (542, 41861), (1021, 22222), (2042, 11111)]