999796

素因数分解:

$2^2\times 7^2\times {\mathrm{5101}}^1$

素因数の和:5119

約数の個数: 18

約数和(自身を含む): 2035698

約数和(自身を除く): 1035902

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 5101, 10202, 20404, 35707, 71414, 142828, 249949, 499898, 999796]

約数ペア:

[(1, 999796), (2, 499898), (4, 249949), (7, 142828), (14, 71414), (28, 35707), (49, 20404), (98, 10202), (196, 5101)]