28423464

素因数分解:

$2^3\times 3^1\times {\mathrm{347}}^1\times {\mathrm{3413}}^1$

素因数の和:3769

約数の個数: 32

約数和(自身を含む): 71284320

約数和(自身を除く): 42860856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 347, 694, 1041, 1388, 2082, 2776, 3413, 4164, 6826, 8328, 10239, 13652, 20478, 27304, 40956, 81912, 1184311, 2368622, 3552933, 4737244, 7105866, 9474488, 14211732, 28423464]

約数ペア:

[(1, 28423464), (2, 14211732), (3, 9474488), (4, 7105866), (6, 4737244), (8, 3552933), (12, 2368622), (24, 1184311), (347, 81912), (694, 40956), (1041, 27304), (1388, 20478), (2082, 13652), (2776, 10239), (3413, 8328), (4164, 6826)]