19234348

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29867}}^1$

素因数の和:29901

約数の個数: 24

約数和(自身を含む): 40142592

約数和(自身を除く): 20908244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 29867, 59734, 119468, 209069, 418138, 686941, 836276, 1373882, 2747764, 4808587, 9617174, 19234348]

約数ペア:

[(1, 19234348), (2, 9617174), (4, 4808587), (7, 2747764), (14, 1373882), (23, 836276), (28, 686941), (46, 418138), (92, 209069), (161, 119468), (322, 59734), (644, 29867)]