28390098

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{971}}^1$

素因数の和:1430

約数の個数: 32

約数和(自身を含む): 62145792

約数和(自身を除く): 33755694

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 443, 886, 971, 1329, 1942, 2658, 2913, 4873, 5826, 9746, 10681, 14619, 21362, 29238, 32043, 64086, 430153, 860306, 1290459, 2580918, 4731683, 9463366, 14195049, 28390098]

約数ペア:

[(1, 28390098), (2, 14195049), (3, 9463366), (6, 4731683), (11, 2580918), (22, 1290459), (33, 860306), (66, 430153), (443, 64086), (886, 32043), (971, 29238), (1329, 21362), (1942, 14619), (2658, 10681), (2913, 9746), (4873, 5826)]