5243678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 9199872

約数和(自身を除く): 3956194

約数列:

[1, 2, 11, 22, 23, 43, 46, 86, 241, 253, 473, 482, 506, 946, 989, 1978, 2651, 5302, 5543, 10363, 10879, 11086, 20726, 21758, 60973, 113993, 121946, 227986, 238349, 476698, 2621839, 5243678]

約数ペア:

[(1, 5243678), (2, 2621839), (11, 476698), (22, 238349), (23, 227986), (43, 121946), (46, 113993), (86, 60973), (241, 21758), (253, 20726), (473, 11086), (482, 10879), (506, 10363), (946, 5543), (989, 5302), (1978, 2651)]