28913012502

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{438075947}}^1$

素因数の和:438075963

約数の個数: 16

約数和(自身を含む): 63082936512

約数和(自身を除く): 34169924010

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 438075947, 876151894, 1314227841, 2628455682, 4818835417, 9637670834, 14456506251, 28913012502]

約数ペア:

[(1, 28913012502), (2, 14456506251), (3, 9637670834), (6, 4818835417), (11, 2628455682), (22, 1314227841), (33, 876151894), (66, 438075947)]