4788136

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 9504000

約数和(自身を除く): 4715864

約数列:

[1, 2, 4, 8, 31, 43, 62, 86, 124, 172, 248, 344, 449, 898, 1333, 1796, 2666, 3592, 5332, 10664, 13919, 19307, 27838, 38614, 55676, 77228, 111352, 154456, 598517, 1197034, 2394068, 4788136]

約数ペア:

[(1, 4788136), (2, 2394068), (4, 1197034), (8, 598517), (31, 154456), (43, 111352), (62, 77228), (86, 55676), (124, 38614), (172, 27838), (248, 19307), (344, 13919), (449, 10664), (898, 5332), (1333, 3592), (1796, 2666)]