7914070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1811}}^1$

素因数の和:1860

約数の個数: 32

約数和(自身を含む): 15655680

約数和(自身を除く): 7741610

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 1811, 2185, 3622, 4370, 9055, 18110, 34409, 41653, 68818, 83306, 172045, 208265, 344090, 416530, 791407, 1582814, 3957035, 7914070]

約数ペア:

[(1, 7914070), (2, 3957035), (5, 1582814), (10, 791407), (19, 416530), (23, 344090), (38, 208265), (46, 172045), (95, 83306), (115, 68818), (190, 41653), (230, 34409), (437, 18110), (874, 9055), (1811, 4370), (2185, 3622)]