13174784

素因数分解:

$2^{11}\times 7^1\times {\mathrm{919}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 30139200

約数和(自身を除く): 16964416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 919, 1024, 1792, 1838, 2048, 3584, 3676, 6433, 7168, 7352, 12866, 14336, 14704, 25732, 29408, 51464, 58816, 102928, 117632, 205856, 235264, 411712, 470528, 823424, 941056, 1646848, 1882112, 3293696, 6587392, 13174784]

約数ペア:

[(1, 13174784), (2, 6587392), (4, 3293696), (7, 1882112), (8, 1646848), (14, 941056), (16, 823424), (28, 470528), (32, 411712), (56, 235264), (64, 205856), (112, 117632), (128, 102928), (224, 58816), (256, 51464), (448, 29408), (512, 25732), (896, 14704), (919, 14336), (1024, 12866), (1792, 7352), (1838, 7168), (2048, 6433), (3584, 3676)]