978181442

素因数分解:

$2^1\times 7^1\times {\mathrm{11909}}^1\times {\mathrm{5867}}^1$

素因数の和:17785

約数の個数: 16

約数和(自身を含む): 1677309120

約数和(自身を除く): 699127678

約数列:

[1, 2, 7, 14, 5867, 11734, 11909, 23818, 41069, 82138, 83363, 166726, 69870103, 139740206, 489090721, 978181442]

約数ペア:

[(1, 978181442), (2, 489090721), (7, 139740206), (14, 69870103), (5867, 166726), (11734, 83363), (11909, 82138), (23818, 41069)]