20585004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{14177}}^1$

素因数の和:14206

約数の個数: 36

約数和(自身を含む): 52798872

約数和(自身を除く): 32213868

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 14177, 28354, 42531, 56708, 85062, 155947, 170124, 311894, 467841, 623788, 935682, 1715417, 1871364, 3430834, 5146251, 6861668, 10292502, 20585004]

約数ペア:

[(1, 20585004), (2, 10292502), (3, 6861668), (4, 5146251), (6, 3430834), (11, 1871364), (12, 1715417), (22, 935682), (33, 623788), (44, 467841), (66, 311894), (121, 170124), (132, 155947), (242, 85062), (363, 56708), (484, 42531), (726, 28354), (1452, 14177)]