27740158

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{22051}}^1$

素因数の和:22107

約数の個数: 16

約数和(自身を含む): 45250704

約数和(自身を除く): 17510546

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 22051, 44102, 374867, 749734, 815887, 1631774, 13870079, 27740158]

約数ペア:

[(1, 27740158), (2, 13870079), (17, 1631774), (34, 815887), (37, 749734), (74, 374867), (629, 44102), (1258, 22051)]