27882074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{74551}}^1$

素因数の和:74581

約数の個数: 16

約数和(自身を含む): 48309696

約数和(自身を除く): 20427622

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 74551, 149102, 820061, 1267367, 1640122, 2534734, 13941037, 27882074]

約数ペア:

[(1, 27882074), (2, 13941037), (11, 2534734), (17, 1640122), (22, 1267367), (34, 820061), (187, 149102), (374, 74551)]