8397328

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{5897}}^1$

素因数の和:5994

約数の個数: 20

約数和(自身を含む): 16455420

約数和(自身を除く): 8058092

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 5897, 11794, 23588, 47176, 94352, 524833, 1049666, 2099332, 4198664, 8397328]

約数ペア:

[(1, 8397328), (2, 4198664), (4, 2099332), (8, 1049666), (16, 524833), (89, 94352), (178, 47176), (356, 23588), (712, 11794), (1424, 5897)]