47647796

素因数分解:

$2^2\times 7^2\times {\mathrm{243101}}^1$

素因数の和:243119

約数の個数: 18

約数和(自身を含む): 96997698

約数和(自身を除く): 49349902

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 243101, 486202, 972404, 1701707, 3403414, 6806828, 11911949, 23823898, 47647796]

約数ペア:

[(1, 47647796), (2, 23823898), (4, 11911949), (7, 6806828), (14, 3403414), (28, 1701707), (49, 972404), (98, 486202), (196, 243101)]