20925099502

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{2641391}}^1$

素因数の和:2641643

約数の個数: 16

約数和(自身を含む): 33376629312

約数和(自身を除く): 12451529810

約数列:

[1, 2, 17, 34, 233, 466, 3961, 7922, 2641391, 5282782, 44903647, 89807294, 615444103, 1230888206, 10462549751, 20925099502]

約数ペア:

[(1, 20925099502), (2, 10462549751), (17, 1230888206), (34, 615444103), (233, 89807294), (466, 44903647), (3961, 5282782), (7922, 2641391)]