80000896

素因数分解:

$2^7\times {\mathrm{625007}}^1$

素因数の和:625021

約数の個数: 16

約数和(自身を含む): 159377040

約数和(自身を除く): 79376144

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 625007, 1250014, 2500028, 5000056, 10000112, 20000224, 40000448, 80000896]

約数ペア:

[(1, 80000896), (2, 40000448), (4, 20000224), (8, 10000112), (16, 5000056), (32, 2500028), (64, 1250014), (128, 625007)]