15461689328

素因数分解:

$2^4\times {\mathrm{2371}}^1\times {\mathrm{407573}}^1$

素因数の和:409952

約数の個数: 20

約数和(自身を含む): 29969731368

約数和(自身を除く): 14508042040

約数列:

[1, 2, 4, 8, 16, 2371, 4742, 9484, 18968, 37936, 407573, 815146, 1630292, 3260584, 6521168, 966355583, 1932711166, 3865422332, 7730844664, 15461689328]

約数ペア:

[(1, 15461689328), (2, 7730844664), (4, 3865422332), (8, 1932711166), (16, 966355583), (2371, 6521168), (4742, 3260584), (9484, 1630292), (18968, 815146), (37936, 407573)]