88891140496

素因数分解:

$2^4\times {\mathrm{5555696281}}^1$

素因数の和:5555696289

約数の個数: 10

約数和(自身を含む): 172226584742

約数和(自身を除く): 83335444246

約数列:

[1, 2, 4, 8, 16, 5555696281, 11111392562, 22222785124, 44445570248, 88891140496]

約数ペア:

[(1, 88891140496), (2, 44445570248), (4, 22222785124), (8, 11111392562), (16, 5555696281)]