42047258

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{293}}^1\times {\mathrm{593}}^1$

素因数の和:910

約数の個数: 24

約数和(自身を含む): 69679764

約数和(自身を除く): 27632506

約数列:

[1, 2, 11, 22, 121, 242, 293, 586, 593, 1186, 3223, 6446, 6523, 13046, 35453, 70906, 71753, 143506, 173749, 347498, 1911239, 3822478, 21023629, 42047258]

約数ペア:

[(1, 42047258), (2, 21023629), (11, 3822478), (22, 1911239), (121, 347498), (242, 173749), (293, 143506), (586, 71753), (593, 70906), (1186, 35453), (3223, 13046), (6446, 6523)]