6688142836

素因数分解:

$2^2\times {\mathrm{101}}^2\times {\mathrm{163909}}^1$

素因数の和:164115

約数の個数: 18

約数和(自身を含む): 11821353110

約数和(自身を除く): 5133210274

約数列:

[1, 2, 4, 101, 202, 404, 10201, 20402, 40804, 163909, 327818, 655636, 16554809, 33109618, 66219236, 1672035709, 3344071418, 6688142836]

約数ペア:

[(1, 6688142836), (2, 3344071418), (4, 1672035709), (101, 66219236), (202, 33109618), (404, 16554809), (10201, 655636), (20402, 327818), (40804, 163909)]