12030118

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{5281}}^1$

素因数の和:5367

約数の個数: 16

約数和(自身を含む): 19395504

約数和(自身を除く): 7365386

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 5281, 10562, 89777, 179554, 353827, 707654, 6015059, 12030118]

約数ペア:

[(1, 12030118), (2, 6015059), (17, 707654), (34, 353827), (67, 179554), (134, 89777), (1139, 10562), (2278, 5281)]