8889493996

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{22911067}}^1$

素因数の和:22911168

約数の個数: 12

約数和(自身を含む): 15716992648

約数和(自身を除く): 6827498652

約数列:

[1, 2, 4, 97, 194, 388, 22911067, 45822134, 91644268, 2222373499, 4444746998, 8889493996]

約数ペア:

[(1, 8889493996), (2, 4444746998), (4, 2222373499), (97, 91644268), (194, 45822134), (388, 22911067)]