15137598

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{821}}^1$

素因数の和:1272

約数の個数: 32

約数和(自身を含む): 34721280

約数和(自身を除く): 19583682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 439, 821, 878, 1317, 1642, 2463, 2634, 3073, 4926, 5747, 6146, 9219, 11494, 17241, 18438, 34482, 360419, 720838, 1081257, 2162514, 2522933, 5045866, 7568799, 15137598]

約数ペア:

[(1, 15137598), (2, 7568799), (3, 5045866), (6, 2522933), (7, 2162514), (14, 1081257), (21, 720838), (42, 360419), (439, 34482), (821, 18438), (878, 17241), (1317, 11494), (1642, 9219), (2463, 6146), (2634, 5747), (3073, 4926)]