12723942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{27541}}^1$

素因数の和:27564

約数の個数: 32

約数和(自身を含む): 31728384

約数和(自身を除く): 19004442

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 27541, 55082, 82623, 165246, 192787, 302951, 385574, 578361, 605902, 908853, 1156722, 1817706, 2120657, 4241314, 6361971, 12723942]

約数ペア:

[(1, 12723942), (2, 6361971), (3, 4241314), (6, 2120657), (7, 1817706), (11, 1156722), (14, 908853), (21, 605902), (22, 578361), (33, 385574), (42, 302951), (66, 192787), (77, 165246), (154, 82623), (231, 55082), (462, 27541)]