5117776

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{13907}}^1$

素因数の和:13938

約数の個数: 20

約数和(自身を含む): 10347552

約数和(自身を除く): 5229776

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 13907, 27814, 55628, 111256, 222512, 319861, 639722, 1279444, 2558888, 5117776]

約数ペア:

[(1, 5117776), (2, 2558888), (4, 1279444), (8, 639722), (16, 319861), (23, 222512), (46, 111256), (92, 55628), (184, 27814), (368, 13907)]