42084122

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{2579}}^1$

素因数の和:2821

約数の個数: 16

約数和(自身を含む): 65016000

約数和(自身を除く): 22931878

約数列:

[1, 2, 41, 82, 199, 398, 2579, 5158, 8159, 16318, 105739, 211478, 513221, 1026442, 21042061, 42084122]

約数ペア:

[(1, 42084122), (2, 21042061), (41, 1026442), (82, 513221), (199, 211478), (398, 105739), (2579, 16318), (5158, 8159)]