16974272

素因数分解:

$2^6\times 7^1\times {\mathrm{37889}}^1$

素因数の和:37908

約数の個数: 28

約数和(自身を含む): 38496240

約数和(自身を除く): 21521968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 37889, 75778, 151556, 265223, 303112, 530446, 606224, 1060892, 1212448, 2121784, 2424896, 4243568, 8487136, 16974272]

約数ペア:

[(1, 16974272), (2, 8487136), (4, 4243568), (7, 2424896), (8, 2121784), (14, 1212448), (16, 1060892), (28, 606224), (32, 530446), (56, 303112), (64, 265223), (112, 151556), (224, 75778), (448, 37889)]