17730008

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{21517}}^1$

素因数の和:21626

約数の個数: 16

約数和(自身を含む): 33568080

約数和(自身を除く): 15838072

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 21517, 43034, 86068, 172136, 2216251, 4432502, 8865004, 17730008]

約数ペア:

[(1, 17730008), (2, 8865004), (4, 4432502), (8, 2216251), (103, 172136), (206, 86068), (412, 43034), (824, 21517)]