80916442

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{419}}^1\times {\mathrm{433}}^1$

素因数の和:1077

約数の個数: 16

約数和(自身を含む): 122492160

約数和(自身を除く): 41575718

約数列:

[1, 2, 223, 419, 433, 446, 838, 866, 93437, 96559, 181427, 186874, 193118, 362854, 40458221, 80916442]

約数ペア:

[(1, 80916442), (2, 40458221), (223, 362854), (419, 193118), (433, 186874), (446, 181427), (838, 96559), (866, 93437)]