15887046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1291}}^1$

素因数の和:1596

約数の個数: 32

約数和(自身を含む): 36465408

約数和(自身を除く): 20578362

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 293, 586, 879, 1291, 1758, 2051, 2582, 3873, 4102, 6153, 7746, 9037, 12306, 18074, 27111, 54222, 378263, 756526, 1134789, 2269578, 2647841, 5295682, 7943523, 15887046]

約数ペア:

[(1, 15887046), (2, 7943523), (3, 5295682), (6, 2647841), (7, 2269578), (14, 1134789), (21, 756526), (42, 378263), (293, 54222), (586, 27111), (879, 18074), (1291, 12306), (1758, 9037), (2051, 7746), (2582, 6153), (3873, 4102)]