21586326

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 44064000

約数和(自身を除く): 22477674

約数列:

[1, 2, 3, 6, 101, 179, 199, 202, 303, 358, 398, 537, 597, 606, 1074, 1194, 18079, 20099, 35621, 36158, 40198, 54237, 60297, 71242, 106863, 108474, 120594, 213726, 3597721, 7195442, 10793163, 21586326]

約数ペア:

[(1, 21586326), (2, 10793163), (3, 7195442), (6, 3597721), (101, 213726), (179, 120594), (199, 108474), (202, 106863), (303, 71242), (358, 60297), (398, 54237), (537, 40198), (597, 36158), (606, 35621), (1074, 20099), (1194, 18079)]