544996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:195

約数の個数: 24

約数和(自身を含む): 1028160

約数和(自身を除く): 483164

約数列:

[1, 2, 4, 19, 38, 71, 76, 101, 142, 202, 284, 404, 1349, 1919, 2698, 3838, 5396, 7171, 7676, 14342, 28684, 136249, 272498, 544996]

約数ペア:

[(1, 544996), (2, 272498), (4, 136249), (19, 28684), (38, 14342), (71, 7676), (76, 7171), (101, 5396), (142, 3838), (202, 2698), (284, 1919), (404, 1349)]