16155636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2161}}^1$

素因数の和:2264

約数の個数: 48

約数和(自身を含む): 43585920

約数和(自身を除く): 27430284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2161, 2492, 3738, 4322, 6483, 7476, 8644, 12966, 15127, 25932, 30254, 45381, 60508, 90762, 181524, 192329, 384658, 576987, 769316, 1153974, 1346303, 2307948, 2692606, 4038909, 5385212, 8077818, 16155636]

約数ペア:

[(1, 16155636), (2, 8077818), (3, 5385212), (4, 4038909), (6, 2692606), (7, 2307948), (12, 1346303), (14, 1153974), (21, 769316), (28, 576987), (42, 384658), (84, 192329), (89, 181524), (178, 90762), (267, 60508), (356, 45381), (534, 30254), (623, 25932), (1068, 15127), (1246, 12966), (1869, 8644), (2161, 7476), (2492, 6483), (3738, 4322)]