13554760

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3167}}^1$

素因数の和:3285

約数の個数: 32

約数和(自身を含む): 30792960

約数和(自身を除く): 17238200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 3167, 4280, 6334, 12668, 15835, 25336, 31670, 63340, 126680, 338869, 677738, 1355476, 1694345, 2710952, 3388690, 6777380, 13554760]

約数ペア:

[(1, 13554760), (2, 6777380), (4, 3388690), (5, 2710952), (8, 1694345), (10, 1355476), (20, 677738), (40, 338869), (107, 126680), (214, 63340), (428, 31670), (535, 25336), (856, 15835), (1070, 12668), (2140, 6334), (3167, 4280)]