8220146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 14722560

約数和(自身を除く): 6502414

約数列:

[1, 2, 11, 17, 22, 31, 34, 62, 187, 341, 374, 527, 682, 709, 1054, 1418, 5797, 7799, 11594, 12053, 15598, 21979, 24106, 43958, 132583, 241769, 265166, 373643, 483538, 747286, 4110073, 8220146]

約数ペア:

[(1, 8220146), (2, 4110073), (11, 747286), (17, 483538), (22, 373643), (31, 265166), (34, 241769), (62, 132583), (187, 43958), (341, 24106), (374, 21979), (527, 15598), (682, 12053), (709, 11594), (1054, 7799), (1418, 5797)]