87894862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{235013}}^1$

素因数の和:235043

約数の個数: 16

約数和(自身を含む): 152289072

約数和(自身を除く): 64394210

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 235013, 470026, 2585143, 3995221, 5170286, 7990442, 43947431, 87894862]

約数ペア:

[(1, 87894862), (2, 43947431), (11, 7990442), (17, 5170286), (22, 3995221), (34, 2585143), (187, 470026), (374, 235013)]