83880496

素因数分解:

$2^4\times 7^1\times {\mathrm{748933}}^1$

素因数の和:748948

約数の個数: 20

約数和(自身を含む): 185735632

約数和(自身を除く): 101855136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 748933, 1497866, 2995732, 5242531, 5991464, 10485062, 11982928, 20970124, 41940248, 83880496]

約数ペア:

[(1, 83880496), (2, 41940248), (4, 20970124), (7, 11982928), (8, 10485062), (14, 5991464), (16, 5242531), (28, 2995732), (56, 1497866), (112, 748933)]