41481286

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8689}}^1$

素因数の和:8740

約数の個数: 32

約数和(自身を含む): 80087040

約数和(自身を除く): 38605754

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 8689, 17378, 60823, 95579, 121646, 191158, 269359, 538718, 669053, 1338106, 1885513, 2962949, 3771026, 5925898, 20740643, 41481286]

約数ペア:

[(1, 41481286), (2, 20740643), (7, 5925898), (11, 3771026), (14, 2962949), (22, 1885513), (31, 1338106), (62, 669053), (77, 538718), (154, 269359), (217, 191158), (341, 121646), (434, 95579), (682, 60823), (2387, 17378), (4774, 8689)]