20761765442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41031157}}^1$

素因数の和:41031193

約数の個数: 16

約数和(自身を含む): 35450920512

約数和(自身を除く): 14689155070

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 41031157, 82062314, 451342727, 902685454, 943716611, 1887433222, 10380882721, 20761765442]

約数ペア:

[(1, 20761765442), (2, 10380882721), (11, 1887433222), (22, 943716611), (23, 902685454), (46, 451342727), (253, 82062314), (506, 41031157)]