20364762

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{3181}}^1$

素因数の和:3294

約数の個数: 32

約数和(自身を含む): 44904384

約数和(自身を除く): 24539622

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 97, 194, 291, 582, 1067, 2134, 3181, 3201, 6362, 6402, 9543, 19086, 34991, 69982, 104973, 209946, 308557, 617114, 925671, 1851342, 3394127, 6788254, 10182381, 20364762]

約数ペア:

[(1, 20364762), (2, 10182381), (3, 6788254), (6, 3394127), (11, 1851342), (22, 925671), (33, 617114), (66, 308557), (97, 209946), (194, 104973), (291, 69982), (582, 34991), (1067, 19086), (2134, 9543), (3181, 6402), (3201, 6362)]