31119424

素因数分解:

$2^6\times 7^1\times {\mathrm{69463}}^1$

素因数の和:69482

約数の個数: 28

約数和(自身を含む): 70575424

約数和(自身を除く): 39456000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 69463, 138926, 277852, 486241, 555704, 972482, 1111408, 1944964, 2222816, 3889928, 4445632, 7779856, 15559712, 31119424]

約数ペア:

[(1, 31119424), (2, 15559712), (4, 7779856), (7, 4445632), (8, 3889928), (14, 2222816), (16, 1944964), (28, 1111408), (32, 972482), (56, 555704), (64, 486241), (112, 277852), (224, 138926), (448, 69463)]