83880664

素因数分解:

$2^3\times 7^1\times {\mathrm{1497869}}^1$

素因数の和:1497882

約数の個数: 16

約数和(自身を含む): 179744400

約数和(自身を除く): 95863736

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1497869, 2995738, 5991476, 10485083, 11982952, 20970166, 41940332, 83880664]

約数ペア:

[(1, 83880664), (2, 41940332), (4, 20970166), (7, 11982952), (8, 10485083), (14, 5991476), (28, 2995738), (56, 1497869)]