4394642778

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{12433}}^1$

素因数の和:12783

約数の個数: 48

約数和(自身を含む): 9688821480

約数和(自身を除く): 5294178702

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 269, 438, 538, 657, 807, 1314, 1614, 2421, 4842, 12433, 19637, 24866, 37299, 39274, 58911, 74598, 111897, 117822, 176733, 223794, 353466, 907609, 1815218, 2722827, 3344477, 5445654, 6688954, 8168481, 10033431, 16336962, 20066862, 30100293, 60200586, 244146821, 488293642, 732440463, 1464880926, 2197321389, 4394642778]

約数ペア:

[(1, 4394642778), (2, 2197321389), (3, 1464880926), (6, 732440463), (9, 488293642), (18, 244146821), (73, 60200586), (146, 30100293), (219, 20066862), (269, 16336962), (438, 10033431), (538, 8168481), (657, 6688954), (807, 5445654), (1314, 3344477), (1614, 2722827), (2421, 1815218), (4842, 907609), (12433, 353466), (19637, 223794), (24866, 176733), (37299, 117822), (39274, 111897), (58911, 74598)]