1233470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:344

約数の個数: 32

約数和(自身を含む): 2585088

約数和(自身を除く): 1351618

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 263, 335, 469, 526, 670, 938, 1315, 1841, 2345, 2630, 3682, 4690, 9205, 17621, 18410, 35242, 88105, 123347, 176210, 246694, 616735, 1233470]

約数ペア:

[(1, 1233470), (2, 616735), (5, 246694), (7, 176210), (10, 123347), (14, 88105), (35, 35242), (67, 18410), (70, 17621), (134, 9205), (263, 4690), (335, 3682), (469, 2630), (526, 2345), (670, 1841), (938, 1315)]