16059620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{27689}}^1$

素因数の和:27727

約数の個数: 24

約数和(自身を含む): 34889400

約数和(自身を除く): 18829780

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 27689, 55378, 110756, 138445, 276890, 553780, 802981, 1605962, 3211924, 4014905, 8029810, 16059620]

約数ペア:

[(1, 16059620), (2, 8029810), (4, 4014905), (5, 3211924), (10, 1605962), (20, 802981), (29, 553780), (58, 276890), (116, 138445), (145, 110756), (290, 55378), (580, 27689)]