7220902417

素因数分解:

${\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{823}}^1\times {\mathrm{881}}^1$

素因数の和:2160

約数の個数: 16

約数和(自身を含む): 7570015488

約数和(自身を除く): 349113071

約数列:

[1, 23, 433, 823, 881, 9959, 18929, 20263, 356359, 381473, 725063, 8196257, 8773879, 16676449, 313952279, 7220902417]

約数ペア:

[(1, 7220902417), (23, 313952279), (433, 16676449), (823, 8773879), (881, 8196257), (9959, 725063), (18929, 381473), (20263, 356359)]