8959648976

素因数分解:

$2^4\times {\mathrm{4153}}^1\times {\mathrm{134837}}^1$

素因数の和:138998

約数の個数: 20

約数和(自身を含む): 17363628612

約数和(自身を除く): 8403979636

約数列:

[1, 2, 4, 8, 16, 4153, 8306, 16612, 33224, 66448, 134837, 269674, 539348, 1078696, 2157392, 559978061, 1119956122, 2239912244, 4479824488, 8959648976]

約数ペア:

[(1, 8959648976), (2, 4479824488), (4, 2239912244), (8, 1119956122), (16, 559978061), (4153, 2157392), (8306, 1078696), (16612, 539348), (33224, 269674), (66448, 134837)]