27449186

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{42491}}^1$

素因数の和:42529

約数の個数: 16

約数和(自身を含む): 45891360

約数和(自身を除く): 18442174

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 42491, 84982, 722347, 807329, 1444694, 1614658, 13724593, 27449186]

約数ペア:

[(1, 27449186), (2, 13724593), (17, 1614658), (19, 1444694), (34, 807329), (38, 722347), (323, 84982), (646, 42491)]