91233782

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{30391}}^1$

素因数の和:30491

約数の個数: 16

約数和(自身を含む): 145881600

約数和(自身を除く): 54647818

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 30391, 60782, 577429, 1154858, 2400889, 4801778, 45616891, 91233782]

約数ペア:

[(1, 91233782), (2, 45616891), (19, 4801778), (38, 2400889), (79, 1154858), (158, 577429), (1501, 60782), (3002, 30391)]