22803404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{438527}}^1$

素因数の和:438544

約数の個数: 12

約数和(自身を含む): 42975744

約数和(自身を除く): 20172340

約数列:

[1, 2, 4, 13, 26, 52, 438527, 877054, 1754108, 5700851, 11401702, 22803404]

約数ペア:

[(1, 22803404), (2, 11401702), (4, 5700851), (13, 1754108), (26, 877054), (52, 438527)]