127560004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223007}}^1$

素因数の和:223035

約数の個数: 24

約数和(自身を含む): 262257408

約数和(自身を除く): 134697404

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 223007, 446014, 892028, 2453077, 2899091, 4906154, 5798182, 9812308, 11596364, 31890001, 63780002, 127560004]

約数ペア:

[(1, 127560004), (2, 63780002), (4, 31890001), (11, 11596364), (13, 9812308), (22, 5798182), (26, 4906154), (44, 2899091), (52, 2453077), (143, 892028), (286, 446014), (572, 223007)]