20952

素因数分解:

$2^3\times 3^3\times {\mathrm{97}}^1$

素因数の和:112

約数の個数: 32

約数和(自身を含む): 58800

約数和(自身を除く): 37848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 97, 108, 194, 216, 291, 388, 582, 776, 873, 1164, 1746, 2328, 2619, 3492, 5238, 6984, 10476, 20952]

約数ペア:

[(1, 20952), (2, 10476), (3, 6984), (4, 5238), (6, 3492), (8, 2619), (9, 2328), (12, 1746), (18, 1164), (24, 873), (27, 776), (36, 582), (54, 388), (72, 291), (97, 216), (108, 194)]