4277202556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{165041}}^1$

素因数の和:165106

約数の個数: 48

約数和(自身を含む): 8872657920

約数和(自身を除く): 4595455364

約数列:

[1, 2, 4, 11, 19, 22, 31, 38, 44, 62, 76, 124, 209, 341, 418, 589, 682, 836, 1178, 1364, 2356, 6479, 12958, 25916, 165041, 330082, 660164, 1815451, 3135779, 3630902, 5116271, 6271558, 7261804, 10232542, 12543116, 20465084, 34493569, 56278981, 68987138, 97209149, 112557962, 137974276, 194418298, 225115924, 388836596, 1069300639, 2138601278, 4277202556]

約数ペア:

[(1, 4277202556), (2, 2138601278), (4, 1069300639), (11, 388836596), (19, 225115924), (22, 194418298), (31, 137974276), (38, 112557962), (44, 97209149), (62, 68987138), (76, 56278981), (124, 34493569), (209, 20465084), (341, 12543116), (418, 10232542), (589, 7261804), (682, 6271558), (836, 5116271), (1178, 3630902), (1364, 3135779), (2356, 1815451), (6479, 660164), (12958, 330082), (25916, 165041)]