21854244

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{23053}}^1$

素因数の和:23139

約数の個数: 24

約数和(自身を含む): 51640960

約数和(自身を除く): 29786716

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 23053, 46106, 69159, 92212, 138318, 276636, 1821187, 3642374, 5463561, 7284748, 10927122, 21854244]

約数ペア:

[(1, 21854244), (2, 10927122), (3, 7284748), (4, 5463561), (6, 3642374), (12, 1821187), (79, 276636), (158, 138318), (237, 92212), (316, 69159), (474, 46106), (948, 23053)]