11748256

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:965

約数の個数: 48

約数和(自身を含む): 25740288

約数和(自身を除く): 13992032

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 911, 992, 1612, 1822, 3224, 3644, 6448, 7288, 11843, 12896, 14576, 23686, 28241, 29152, 47372, 56482, 94744, 112964, 189488, 225928, 367133, 378976, 451856, 734266, 903712, 1468532, 2937064, 5874128, 11748256]

約数ペア:

[(1, 11748256), (2, 5874128), (4, 2937064), (8, 1468532), (13, 903712), (16, 734266), (26, 451856), (31, 378976), (32, 367133), (52, 225928), (62, 189488), (104, 112964), (124, 94744), (208, 56482), (248, 47372), (403, 29152), (416, 28241), (496, 23686), (806, 14576), (911, 12896), (992, 11843), (1612, 7288), (1822, 6448), (3224, 3644)]