28453426

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{5179}}^1$

素因数の和:5289

約数の個数: 16

約数和(自身を含む): 44382240

約数和(自身を除く): 15928814

約数列:

[1, 2, 41, 67, 82, 134, 2747, 5179, 5494, 10358, 212339, 346993, 424678, 693986, 14226713, 28453426]

約数ペア:

[(1, 28453426), (2, 14226713), (41, 693986), (67, 424678), (82, 346993), (134, 212339), (2747, 10358), (5179, 5494)]