13449722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:135

約数の個数: 64

約数和(自身を含む): 25740288

約数和(自身を除く): 12290566

約数列:

[1, 2, 11, 13, 22, 26, 31, 37, 41, 62, 74, 82, 143, 286, 341, 403, 407, 451, 481, 533, 682, 806, 814, 902, 962, 1066, 1147, 1271, 1517, 2294, 2542, 3034, 4433, 5291, 5863, 8866, 10582, 11726, 12617, 13981, 14911, 16523, 16687, 19721, 25234, 27962, 29822, 33046, 33374, 39442, 47027, 94054, 164021, 181753, 216931, 328042, 363506, 433862, 517297, 611351, 1034594, 1222702, 6724861, 13449722]

約数ペア:

[(1, 13449722), (2, 6724861), (11, 1222702), (13, 1034594), (22, 611351), (26, 517297), (31, 433862), (37, 363506), (41, 328042), (62, 216931), (74, 181753), (82, 164021), (143, 94054), (286, 47027), (341, 39442), (403, 33374), (407, 33046), (451, 29822), (481, 27962), (533, 25234), (682, 19721), (806, 16687), (814, 16523), (902, 14911), (962, 13981), (1066, 12617), (1147, 11726), (1271, 10582), (1517, 8866), (2294, 5863), (2542, 5291), (3034, 4433)]