44433334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{19997}}^1$

素因数の和:20111

約数の個数: 16

約数和(自身を含む): 73432656

約数和(自身を除く): 28999322

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 19997, 39994, 219967, 439934, 2019697, 4039394, 22216667, 44433334]

約数ペア:

[(1, 44433334), (2, 22216667), (11, 4039394), (22, 2019697), (101, 439934), (202, 219967), (1111, 39994), (2222, 19997)]