80228626

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1\times {\mathrm{1657}}^1$

素因数の和:2265

約数の個数: 16

約数和(自身を含む): 123434784

約数和(自身を除く): 43206158

約数列:

[1, 2, 43, 86, 563, 1126, 1657, 3314, 24209, 48418, 71251, 142502, 932891, 1865782, 40114313, 80228626]

約数ペア:

[(1, 80228626), (2, 40114313), (43, 1865782), (86, 932891), (563, 142502), (1126, 71251), (1657, 48418), (3314, 24209)]