20222766721

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11953}}^1\times {\mathrm{4327}}^1$

素因数の和:16320

約数の個数: 16

約数和(自身を含む): 22350345984

約数和(自身を除く): 2127579263

約数列:

[1, 17, 23, 391, 4327, 11953, 73559, 99521, 203201, 274919, 1691857, 4673623, 51720631, 879250727, 1189574513, 20222766721]

約数ペア:

[(1, 20222766721), (17, 1189574513), (23, 879250727), (391, 51720631), (4327, 4673623), (11953, 1691857), (73559, 274919), (99521, 203201)]