118187286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2813983}}^1$

素因数の和:2813995

約数の個数: 16

約数和(自身を含む): 270142464

約数和(自身を除く): 151955178

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2813983, 5627966, 8441949, 16883898, 19697881, 39395762, 59093643, 118187286]

約数ペア:

[(1, 118187286), (2, 59093643), (3, 39395762), (6, 19697881), (7, 16883898), (14, 8441949), (21, 5627966), (42, 2813983)]