4075542

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{1063}}^1$

素因数の和:1145

約数の個数: 32

約数和(自身を含む): 9192960

約数和(自身を除く): 5117418

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1063, 1278, 1917, 2126, 3189, 3834, 6378, 9567, 19134, 28701, 57402, 75473, 150946, 226419, 452838, 679257, 1358514, 2037771, 4075542]

約数ペア:

[(1, 4075542), (2, 2037771), (3, 1358514), (6, 679257), (9, 452838), (18, 226419), (27, 150946), (54, 75473), (71, 57402), (142, 28701), (213, 19134), (426, 9567), (639, 6378), (1063, 3834), (1278, 3189), (1917, 2126)]