128535506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{124309}}^1$

素因数の和:124369

約数の個数: 16

約数和(自身を含む): 214807680

約数和(自身を除く): 86272174

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 124309, 248618, 1367399, 2734798, 5842523, 11685046, 64267753, 128535506]

約数ペア:

[(1, 128535506), (2, 64267753), (11, 11685046), (22, 5842523), (47, 2734798), (94, 1367399), (517, 248618), (1034, 124309)]