8217130

素因数分解:

$2^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{2239}}^1$

素因数の和:2613

約数の個数: 16

約数和(自身を含む): 14837760

約数和(自身を除く): 6620630

約数列:

[1, 2, 5, 10, 367, 734, 1835, 2239, 3670, 4478, 11195, 22390, 821713, 1643426, 4108565, 8217130]

約数ペア:

[(1, 8217130), (2, 4108565), (5, 1643426), (10, 821713), (367, 22390), (734, 11195), (1835, 4478), (2239, 3670)]