11201897

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1697}}^1$

素因数の和:1768

約数の個数: 16

約数和(自身を含む): 13692672

約数和(自身を除く): 2490775

約数列:

[1, 7, 23, 41, 161, 287, 943, 1697, 6601, 11879, 39031, 69577, 273217, 487039, 1600271, 11201897]

約数ペア:

[(1, 11201897), (7, 1600271), (23, 487039), (41, 273217), (161, 69577), (287, 39031), (943, 11879), (1697, 6601)]