27542482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73643}}^1$

素因数の和:73673

約数の個数: 16

約数和(自身を含む): 47721312

約数和(自身を除く): 20178830

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 73643, 147286, 810073, 1251931, 1620146, 2503862, 13771241, 27542482]

約数ペア:

[(1, 27542482), (2, 13771241), (11, 2503862), (17, 1620146), (22, 1251931), (34, 810073), (187, 147286), (374, 73643)]