4747742

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:431

約数の個数: 16

約数和(自身を含む): 7296000

約数和(自身を除く): 2548258

約数列:

[1, 2, 79, 151, 158, 199, 302, 398, 11929, 15721, 23858, 30049, 31442, 60098, 2373871, 4747742]

約数ペア:

[(1, 4747742), (2, 2373871), (79, 60098), (151, 31442), (158, 30049), (199, 23858), (302, 15721), (398, 11929)]