5380562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1229}}^1$

素因数の和:1441

約数の個数: 16

約数和(自身を含む): 8856000

約数和(自身を除く): 3475438

約数列:

[1, 2, 11, 22, 199, 398, 1229, 2189, 2458, 4378, 13519, 27038, 244571, 489142, 2690281, 5380562]

約数ペア:

[(1, 5380562), (2, 2690281), (11, 489142), (22, 244571), (199, 27038), (398, 13519), (1229, 4378), (2189, 2458)]