118865264

素因数分解:

$2^4\times 7^1\times {\mathrm{1061297}}^1$

素因数の和:1061312

約数の個数: 20

約数和(自身を含む): 263201904

約数和(自身を除く): 144336640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1061297, 2122594, 4245188, 7429079, 8490376, 14858158, 16980752, 29716316, 59432632, 118865264]

約数ペア:

[(1, 118865264), (2, 59432632), (4, 29716316), (7, 16980752), (8, 14858158), (14, 8490376), (16, 7429079), (28, 4245188), (56, 2122594), (112, 1061297)]