13648684

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{5477}}^1$

素因数の和:5577

約数の個数: 24

約数和(自身を含む): 27609120

約数和(自身を除く): 13960436

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 5477, 10954, 21908, 38339, 76678, 153356, 487453, 974906, 1949812, 3412171, 6824342, 13648684]

約数ペア:

[(1, 13648684), (2, 6824342), (4, 3412171), (7, 1949812), (14, 974906), (28, 487453), (89, 153356), (178, 76678), (356, 38339), (623, 21908), (1246, 10954), (2492, 5477)]