20225062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{70717}}^1$

素因数の和:70743

約数の個数: 16

約数和(自身を含む): 35641872

約数和(自身を除く): 15416810

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 70717, 141434, 777887, 919321, 1555774, 1838642, 10112531, 20225062]

約数ペア:

[(1, 20225062), (2, 10112531), (11, 1838642), (13, 1555774), (22, 919321), (26, 777887), (143, 141434), (286, 70717)]