28051093

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2273}}^1$

素因数の和:2364

約数の個数: 16

約数和(自身を含む): 33618816

約数和(自身を除く): 5567723

約数列:

[1, 7, 41, 43, 287, 301, 1763, 2273, 12341, 15911, 93193, 97739, 652351, 684173, 4007299, 28051093]

約数ペア:

[(1, 28051093), (7, 4007299), (41, 684173), (43, 652351), (287, 97739), (301, 93193), (1763, 15911), (2273, 12341)]