20167566794242

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6311}}^1\times {\mathrm{7363183}}^1$

素因数の和:7369534

約数の個数: 32

約数和(自身を含む): 35693888569344

約数和(自身を除く): 15526321775102

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 6311, 12622, 44177, 88354, 195641, 391282, 1369487, 2738974, 7363183, 14726366, 51542281, 103084562, 228258673, 456517346, 1597810711, 3195621422, 46469047913, 92938095826, 325283335391, 650566670782, 1440540485303, 2881080970606, 10083783397121, 20167566794242]

約数ペア:

[(1, 20167566794242), (2, 10083783397121), (7, 2881080970606), (14, 1440540485303), (31, 650566670782), (62, 325283335391), (217, 92938095826), (434, 46469047913), (6311, 3195621422), (12622, 1597810711), (44177, 456517346), (88354, 228258673), (195641, 103084562), (391282, 51542281), (1369487, 14726366), (2738974, 7363183)]