13530185636

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{647}}^1\times {\mathrm{43207}}^1$

素因数の和:43880

約数の個数: 36

約数和(自身を含む): 26066867904

約数和(自身を除く): 12536682268

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 647, 1294, 2588, 7117, 14234, 28468, 43207, 78287, 86414, 156574, 172828, 313148, 475277, 950554, 1901108, 5228047, 10456094, 20912188, 27954929, 55909858, 111819716, 307504219, 615008438, 1230016876, 3382546409, 6765092818, 13530185636]

約数ペア:

[(1, 13530185636), (2, 6765092818), (4, 3382546409), (11, 1230016876), (22, 615008438), (44, 307504219), (121, 111819716), (242, 55909858), (484, 27954929), (647, 20912188), (1294, 10456094), (2588, 5228047), (7117, 1901108), (14234, 950554), (28468, 475277), (43207, 313148), (78287, 172828), (86414, 156574)]