4915708

素因数分解:

$2^2\times 7^1\times {\mathrm{419}}^2$

素因数の和:849

約数の個数: 18

約数和(自身を含む): 9854936

約数和(自身を除く): 4939228

約数列:

[1, 2, 4, 7, 14, 28, 419, 838, 1676, 2933, 5866, 11732, 175561, 351122, 702244, 1228927, 2457854, 4915708]

約数ペア:

[(1, 4915708), (2, 2457854), (4, 1228927), (7, 702244), (14, 351122), (28, 175561), (419, 11732), (838, 5866), (1676, 2933)]