29803516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{438287}}^1$

素因数の和:438308

約数の個数: 12

約数和(自身を含む): 55224288

約数和(自身を除く): 25420772

約数列:

[1, 2, 4, 17, 34, 68, 438287, 876574, 1753148, 7450879, 14901758, 29803516]

約数ペア:

[(1, 29803516), (2, 14901758), (4, 7450879), (17, 1753148), (34, 876574), (68, 438287)]