4375844

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{9041}}^1$

素因数の和:9067

約数の個数: 18

約数和(自身を含む): 8418102

約数和(自身を除く): 4042258

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 9041, 18082, 36164, 99451, 198902, 397804, 1093961, 2187922, 4375844]

約数ペア:

[(1, 4375844), (2, 2187922), (4, 1093961), (11, 397804), (22, 198902), (44, 99451), (121, 36164), (242, 18082), (484, 9041)]