4972319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{643}}^1$

素因数の和:710

約数の個数: 16

約数和(自身を含む): 5873280

約数和(自身を除く): 900961

約数列:

[1, 11, 19, 37, 209, 407, 643, 703, 7073, 7733, 12217, 23791, 134387, 261701, 452029, 4972319]

約数ペア:

[(1, 4972319), (11, 452029), (19, 261701), (37, 134387), (209, 23791), (407, 12217), (643, 7733), (703, 7073)]