489802696

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{913811}}^1$

素因数の和:913884

約数の個数: 16

約数和(自身を含む): 932088240

約数和(自身を除く): 442285544

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 913811, 1827622, 3655244, 7310488, 61225337, 122450674, 244901348, 489802696]

約数ペア:

[(1, 489802696), (2, 244901348), (4, 122450674), (8, 61225337), (67, 7310488), (134, 3655244), (268, 1827622), (536, 913811)]