6640086

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{6397}}^1$

素因数の和:6575

約数の個数: 16

約数和(自身を含む): 13359024

約数和(自身を除く): 6718938

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 6397, 12794, 19191, 38382, 1106681, 2213362, 3320043, 6640086]

約数ペア:

[(1, 6640086), (2, 3320043), (3, 2213362), (6, 1106681), (173, 38382), (346, 19191), (519, 12794), (1038, 6397)]