28057322

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{5659}}^1$

素因数の和:5765

約数の個数: 16

約数和(自身を含む): 43876320

約数和(自身を除く): 15818998

約数列:

[1, 2, 37, 67, 74, 134, 2479, 4958, 5659, 11318, 209383, 379153, 418766, 758306, 14028661, 28057322]

約数ペア:

[(1, 28057322), (2, 14028661), (37, 758306), (67, 418766), (74, 379153), (134, 209383), (2479, 11318), (4958, 5659)]