2798852

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5261}}^1$

素因数の和:5291

約数の個数: 24

約数和(自身を含む): 5893440

約数和(自身を除く): 3094588

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 5261, 10522, 21044, 36827, 73654, 99959, 147308, 199918, 399836, 699713, 1399426, 2798852]

約数ペア:

[(1, 2798852), (2, 1399426), (4, 699713), (7, 399836), (14, 199918), (19, 147308), (28, 99959), (38, 73654), (76, 36827), (133, 21044), (266, 10522), (532, 5261)]