15697710224

素因数分解:

$2^4\times 7^1\times {\mathrm{140158127}}^1$

素因数の和:140158142

約数の個数: 20

約数和(自身を含む): 34759215744

約数和(自身を除く): 19061505520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 140158127, 280316254, 560632508, 981106889, 1121265016, 1962213778, 2242530032, 3924427556, 7848855112, 15697710224]

約数ペア:

[(1, 15697710224), (2, 7848855112), (4, 3924427556), (7, 2242530032), (8, 1962213778), (14, 1121265016), (16, 981106889), (28, 560632508), (56, 280316254), (112, 140158127)]