1245704634

素因数分解:

$2^1\times 3^2\times {\mathrm{947}}^1\times {\mathrm{73079}}^1$

素因数の和:74034

約数の個数: 24

約数和(自身を含む): 2701913760

約数和(自身を除く): 1456209126

約数列:

[1, 2, 3, 6, 9, 18, 947, 1894, 2841, 5682, 8523, 17046, 73079, 146158, 219237, 438474, 657711, 1315422, 69205813, 138411626, 207617439, 415234878, 622852317, 1245704634]

約数ペア:

[(1, 1245704634), (2, 622852317), (3, 415234878), (6, 207617439), (9, 138411626), (18, 69205813), (947, 1315422), (1894, 657711), (2841, 438474), (5682, 219237), (8523, 146158), (17046, 73079)]