15299824

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{4001}}^1$

素因数の和:4248

約数の個数: 20

約数和(自身を含む): 29774880

約数和(自身を除く): 14475056

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 4001, 8002, 16004, 32008, 64016, 956239, 1912478, 3824956, 7649912, 15299824]

約数ペア:

[(1, 15299824), (2, 7649912), (4, 3824956), (8, 1912478), (16, 956239), (239, 64016), (478, 32008), (956, 16004), (1912, 8002), (3824, 4001)]