4996901

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1277}}^1$

素因数の和:1340

約数の個数: 16

約数和(自身を含む): 6297984

約数和(自身を除く): 1301083

約数列:

[1, 7, 13, 43, 91, 301, 559, 1277, 3913, 8939, 16601, 54911, 116207, 384377, 713843, 4996901]

約数ペア:

[(1, 4996901), (7, 713843), (13, 384377), (43, 116207), (91, 54911), (301, 16601), (559, 8939), (1277, 3913)]