12434017970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4993}}^1\times {\mathrm{22639}}^1$

素因数の和:27650

約数の個数: 32

約数和(自身を含む): 24421858560

約数和(自身を除く): 11987840590

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 4993, 9986, 22639, 24965, 45278, 49930, 54923, 109846, 113195, 226390, 249029, 274615, 498058, 549230, 1245145, 2490290, 113036527, 226073054, 565182635, 1130365270, 1243401797, 2486803594, 6217008985, 12434017970]

約数ペア:

[(1, 12434017970), (2, 6217008985), (5, 2486803594), (10, 1243401797), (11, 1130365270), (22, 565182635), (55, 226073054), (110, 113036527), (4993, 2490290), (9986, 1245145), (22639, 549230), (24965, 498058), (45278, 274615), (49930, 249029), (54923, 226390), (109846, 113195)]