118378456

素因数分解:

$2^3\times 7^1\times {\mathrm{2113901}}^1$

素因数の和:2113914

約数の個数: 16

約数和(自身を含む): 253668240

約数和(自身を除く): 135289784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2113901, 4227802, 8455604, 14797307, 16911208, 29594614, 59189228, 118378456]

約数ペア:

[(1, 118378456), (2, 59189228), (4, 29594614), (7, 16911208), (8, 14797307), (14, 8455604), (28, 4227802), (56, 2113901)]