12669524

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6373}}^1$

素因数の和:6455

約数の個数: 24

約数和(自身を含む): 25699968

約数和(自身を除く): 13030444

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 6373, 12746, 25492, 44611, 89222, 178444, 452483, 904966, 1809932, 3167381, 6334762, 12669524]

約数ペア:

[(1, 12669524), (2, 6334762), (4, 3167381), (7, 1809932), (14, 904966), (28, 452483), (71, 178444), (142, 89222), (284, 44611), (497, 25492), (994, 12746), (1988, 6373)]