8167994548

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1\times {\mathrm{6653}}^1$

素因数の和:7096

約数の個数: 48

約数和(自身を含む): 16499790720

約数和(自身を除く): 8331796172

約数列:

[1, 2, 4, 7, 14, 28, 163, 269, 326, 538, 652, 1076, 1141, 1883, 2282, 3766, 4564, 6653, 7532, 13306, 26612, 43847, 46571, 87694, 93142, 175388, 186284, 306929, 613858, 1084439, 1227716, 1789657, 2168878, 3579314, 4337756, 7158628, 7591073, 12527599, 15182146, 25055198, 30364292, 50110396, 291714091, 583428182, 1166856364, 2041998637, 4083997274, 8167994548]

約数ペア:

[(1, 8167994548), (2, 4083997274), (4, 2041998637), (7, 1166856364), (14, 583428182), (28, 291714091), (163, 50110396), (269, 30364292), (326, 25055198), (538, 15182146), (652, 12527599), (1076, 7591073), (1141, 7158628), (1883, 4337756), (2282, 3579314), (3766, 2168878), (4564, 1789657), (6653, 1227716), (7532, 1084439), (13306, 613858), (26612, 306929), (43847, 186284), (46571, 175388), (87694, 93142)]