20184524

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{9539}}^1$

素因数の和:9589

約数の個数: 18

約数和(自身を含む): 36929340

約数和(自身を除く): 16744816

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 9539, 19078, 38156, 219397, 438794, 877588, 5046131, 10092262, 20184524]

約数ペア:

[(1, 20184524), (2, 10092262), (4, 5046131), (23, 877588), (46, 438794), (92, 219397), (529, 38156), (1058, 19078), (2116, 9539)]