1097472794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2625533}}^1$

素因数の和:2625565

約数の個数: 16

約数和(自身を含む): 1890384480

約数和(自身を除く): 792911686

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 2625533, 5251066, 28880863, 49885127, 57761726, 99770254, 548736397, 1097472794]

約数ペア:

[(1, 1097472794), (2, 548736397), (11, 99770254), (19, 57761726), (22, 49885127), (38, 28880863), (209, 5251066), (418, 2625533)]