28993422

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2141}}^1$

素因数の和:2244

約数の個数: 32

約数和(自身を含む): 60558624

約数和(自身を除く): 31565202

約数列:

[1, 2, 3, 6, 37, 61, 74, 111, 122, 183, 222, 366, 2141, 2257, 4282, 4514, 6423, 6771, 12846, 13542, 79217, 130601, 158434, 237651, 261202, 391803, 475302, 783606, 4832237, 9664474, 14496711, 28993422]

約数ペア:

[(1, 28993422), (2, 14496711), (3, 9664474), (6, 4832237), (37, 783606), (61, 475302), (74, 391803), (111, 261202), (122, 237651), (183, 158434), (222, 130601), (366, 79217), (2141, 13542), (2257, 12846), (4282, 6771), (4514, 6423)]