22715110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{206501}}^1$

素因数の和:206519

約数の個数: 16

約数和(自身を含む): 44604432

約数和(自身を除く): 21889322

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 206501, 413002, 1032505, 2065010, 2271511, 4543022, 11357555, 22715110]

約数ペア:

[(1, 22715110), (2, 11357555), (5, 4543022), (10, 2271511), (11, 2065010), (22, 1032505), (55, 413002), (110, 206501)]