1892790098

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{86579}}^1$

素因数の和:87241

約数の個数: 16

約数和(自身を含む): 3010906080

約数和(自身を除く): 1118115982

約数列:

[1, 2, 17, 34, 643, 1286, 10931, 21862, 86579, 173158, 1471843, 2943686, 55670297, 111340594, 946395049, 1892790098]

約数ペア:

[(1, 1892790098), (2, 946395049), (17, 111340594), (34, 55670297), (643, 2943686), (1286, 1471843), (10931, 173158), (21862, 86579)]