4708949788

素因数分解:

$2^2\times {\mathrm{17431}}^1\times {\mathrm{67537}}^1$

素因数の和:84972

約数の個数: 12

約数和(自身を含む): 8241256912

約数和(自身を除く): 3532307124

約数列:

[1, 2, 4, 17431, 34862, 67537, 69724, 135074, 270148, 1177237447, 2354474894, 4708949788]

約数ペア:

[(1, 4708949788), (2, 2354474894), (4, 1177237447), (17431, 270148), (34862, 135074), (67537, 69724)]