22807246

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{21157}}^1$

素因数の和:21184

約数の個数: 24

約数和(自身を含む): 43416216

約数和(自身を除く): 20608970

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 21157, 42314, 148099, 232727, 296198, 465454, 1036693, 1629089, 2073386, 3258178, 11403623, 22807246]

約数ペア:

[(1, 22807246), (2, 11403623), (7, 3258178), (11, 2073386), (14, 1629089), (22, 1036693), (49, 465454), (77, 296198), (98, 232727), (154, 148099), (539, 42314), (1078, 21157)]