12470848

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{1153}}^1$

素因数の和:1191

約数の個数: 42

約数和(自身を含む): 26820114

約数和(自身を除く): 14349266

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1153, 1352, 2306, 2704, 4612, 5408, 9224, 10816, 14989, 18448, 29978, 36896, 59956, 73792, 119912, 194857, 239824, 389714, 479648, 779428, 959296, 1558856, 3117712, 6235424, 12470848]

約数ペア:

[(1, 12470848), (2, 6235424), (4, 3117712), (8, 1558856), (13, 959296), (16, 779428), (26, 479648), (32, 389714), (52, 239824), (64, 194857), (104, 119912), (169, 73792), (208, 59956), (338, 36896), (416, 29978), (676, 18448), (832, 14989), (1153, 10816), (1352, 9224), (2306, 5408), (2704, 4612)]