20185928024

素因数分解:

$2^3\times {\mathrm{251}}^1\times {\mathrm{10052753}}^1$

素因数の和:10053010

約数の個数: 16

約数和(自身を含む): 37999410120

約数和(自身を除く): 17813482096

約数列:

[1, 2, 4, 8, 251, 502, 1004, 2008, 10052753, 20105506, 40211012, 80422024, 2523241003, 5046482006, 10092964012, 20185928024]

約数ペア:

[(1, 20185928024), (2, 10092964012), (4, 5046482006), (8, 2523241003), (251, 80422024), (502, 40211012), (1004, 20105506), (2008, 10052753)]