5874128

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:963

約数の個数: 40

約数和(自身を含む): 12665856

約数和(自身を除く): 6791728

約数列:

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

約数ペア:

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