1234239.00000000

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1487}}^1$

素因数の和:1655

約数の個数: 32

約数和(自身を含む): 132580800

約数和(自身を除く): 63857608

約数列:

[1, 2, 4, 8, 53, 106, 109, 212, 218, 424, 436, 872, 1487, 2974, 5777, 5948, 11554, 11896, 23108, 46216, 78811, 157622, 162083, 315244, 324166, 630488, 648332, 1296664, 8590399, 17180798, 34361596, 68723192]

約数ペア:

[(1, 68723192), (2, 34361596), (4, 17180798), (8, 8590399), (53, 1296664), (106, 648332), (109, 630488), (212, 324166), (218, 315244), (424, 162083), (436, 157622), (872, 78811), (1487, 46216), (2974, 23108), (5777, 11896), (5948, 11554)]