44220044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{21383}}^1$

素因数の和:21445

約数の個数: 24

約数和(自身を含む): 86220288

約数和(自身を除く): 42000244

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 21383, 42766, 85532, 235213, 470426, 940852, 1005001, 2010002, 4020004, 11055011, 22110022, 44220044]

約数ペア:

[(1, 44220044), (2, 22110022), (4, 11055011), (11, 4020004), (22, 2010002), (44, 1005001), (47, 940852), (94, 470426), (188, 235213), (517, 85532), (1034, 42766), (2068, 21383)]