17251408

素因数分解:

$2^4\times {\mathrm{541}}^1\times {\mathrm{1993}}^1$

素因数の和:2542

約数の個数: 20

約数和(自身を含む): 33503188

約数和(自身を除く): 16251780

約数列:

[1, 2, 4, 8, 16, 541, 1082, 1993, 2164, 3986, 4328, 7972, 8656, 15944, 31888, 1078213, 2156426, 4312852, 8625704, 17251408]

約数ペア:

[(1, 17251408), (2, 8625704), (4, 4312852), (8, 2156426), (16, 1078213), (541, 31888), (1082, 15944), (1993, 8656), (2164, 7972), (3986, 4328)]