314227648

素因数分解:

$2^6\times 7^1\times {\mathrm{701401}}^1$

素因数の和:701420

約数の個数: 28

約数和(自身を含む): 712624432

約数和(自身を除く): 398396784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 701401, 1402802, 2805604, 4909807, 5611208, 9819614, 11222416, 19639228, 22444832, 39278456, 44889664, 78556912, 157113824, 314227648]

約数ペア:

[(1, 314227648), (2, 157113824), (4, 78556912), (7, 44889664), (8, 39278456), (14, 22444832), (16, 19639228), (28, 11222416), (32, 9819614), (56, 5611208), (64, 4909807), (112, 2805604), (224, 1402802), (448, 701401)]