128286092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{829}}^1\times {\mathrm{3517}}^1$

素因数の和:4361

約数の個数: 24

約数和(自身を含む): 245274960

約数和(自身を除く): 116988868

約数列:

[1, 2, 4, 11, 22, 44, 829, 1658, 3316, 3517, 7034, 9119, 14068, 18238, 36476, 38687, 77374, 154748, 2915593, 5831186, 11662372, 32071523, 64143046, 128286092]

約数ペア:

[(1, 128286092), (2, 64143046), (4, 32071523), (11, 11662372), (22, 5831186), (44, 2915593), (829, 154748), (1658, 77374), (3316, 38687), (3517, 36476), (7034, 18238), (9119, 14068)]