1797404

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2791}}^1$

素因数の和:2825

約数の個数: 24

約数和(自身を含む): 3752448

約数和(自身を除く): 1955044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 2791, 5582, 11164, 19537, 39074, 64193, 78148, 128386, 256772, 449351, 898702, 1797404]

約数ペア:

[(1, 1797404), (2, 898702), (4, 449351), (7, 256772), (14, 128386), (23, 78148), (28, 64193), (46, 39074), (92, 19537), (161, 11164), (322, 5582), (644, 2791)]