8731844

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{18041}}^1$

素因数の和:18067

約数の個数: 18

約数和(自身を含む): 16797102

約数和(自身を除く): 8065258

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 18041, 36082, 72164, 198451, 396902, 793804, 2182961, 4365922, 8731844]

約数ペア:

[(1, 8731844), (2, 4365922), (4, 2182961), (11, 793804), (22, 396902), (44, 198451), (121, 72164), (242, 36082), (484, 18041)]