22023155

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{57203}}^1$

素因数の和:57226

約数の個数: 16

約数和(自身を含む): 32949504

約数和(自身を除く): 10926349

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 57203, 286015, 400421, 629233, 2002105, 3146165, 4404631, 22023155]

約数ペア:

[(1, 22023155), (5, 4404631), (7, 3146165), (11, 2002105), (35, 629233), (55, 400421), (77, 286015), (385, 57203)]