82486808

素因数分解:

$2^3\times {\mathrm{223}}^1\times {\mathrm{46237}}^1$

素因数の和:46466

約数の個数: 16

約数和(自身を含む): 155359680

約数和(自身を除く): 72872872

約数列:

[1, 2, 4, 8, 223, 446, 892, 1784, 46237, 92474, 184948, 369896, 10310851, 20621702, 41243404, 82486808]

約数ペア:

[(1, 82486808), (2, 41243404), (4, 20621702), (8, 10310851), (223, 369896), (446, 184948), (892, 92474), (1784, 46237)]