11203985

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1777}}^1$

素因数の和:1892

約数の個数: 16

約数和(自身を含む): 14636496

約数和(自身を除く): 3432511

約数列:

[1, 5, 13, 65, 97, 485, 1261, 1777, 6305, 8885, 23101, 115505, 172369, 861845, 2240797, 11203985]

約数ペア:

[(1, 11203985), (5, 2240797), (13, 861845), (65, 172369), (97, 115505), (485, 23101), (1261, 8885), (1777, 6305)]