15996955072

素因数分解:

$2^6\times 7^1\times {\mathrm{35707489}}^1$

素因数の和:35707508

約数の個数: 28

約数和(自身を含む): 36278809840

約数和(自身を除く): 20281854768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 35707489, 71414978, 142829956, 249952423, 285659912, 499904846, 571319824, 999809692, 1142639648, 1999619384, 2285279296, 3999238768, 7998477536, 15996955072]

約数ペア:

[(1, 15996955072), (2, 7998477536), (4, 3999238768), (7, 2285279296), (8, 1999619384), (14, 1142639648), (16, 999809692), (28, 571319824), (32, 499904846), (56, 285659912), (64, 249952423), (112, 142829956), (224, 71414978), (448, 35707489)]