16557018

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{467}}^1$

素因数の和:802

約数の個数: 32

約数和(自身を含む): 35043840

約数和(自身を除く): 18486822

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 311, 467, 622, 933, 934, 1401, 1866, 2802, 5909, 8873, 11818, 17727, 17746, 26619, 35454, 53238, 145237, 290474, 435711, 871422, 2759503, 5519006, 8278509, 16557018]

約数ペア:

[(1, 16557018), (2, 8278509), (3, 5519006), (6, 2759503), (19, 871422), (38, 435711), (57, 290474), (114, 145237), (311, 53238), (467, 35454), (622, 26619), (933, 17746), (934, 17727), (1401, 11818), (1866, 8873), (2802, 5909)]