20160748432

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{114549707}}^1$

素因数の和:114549726

約数の個数: 20

約数和(自身を含む): 42612491376

約数和(自身を除く): 22451742944

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 114549707, 229099414, 458198828, 916397656, 1260046777, 1832795312, 2520093554, 5040187108, 10080374216, 20160748432]

約数ペア:

[(1, 20160748432), (2, 10080374216), (4, 5040187108), (8, 2520093554), (11, 1832795312), (16, 1260046777), (22, 916397656), (44, 458198828), (88, 229099414), (176, 114549707)]