8538114

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:219

約数の個数: 64

約数和(自身を含む): 20030976

約数和(自身を除く): 11492862

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 47, 51, 78, 94, 102, 137, 141, 221, 274, 282, 411, 442, 611, 663, 799, 822, 1222, 1326, 1598, 1781, 1833, 2329, 2397, 3562, 3666, 4658, 4794, 5343, 6439, 6987, 10387, 10686, 12878, 13974, 19317, 20774, 30277, 31161, 38634, 60554, 62322, 83707, 90831, 109463, 167414, 181662, 218926, 251121, 328389, 502242, 656778, 1423019, 2846038, 4269057, 8538114]

約数ペア:

[(1, 8538114), (2, 4269057), (3, 2846038), (6, 1423019), (13, 656778), (17, 502242), (26, 328389), (34, 251121), (39, 218926), (47, 181662), (51, 167414), (78, 109463), (94, 90831), (102, 83707), (137, 62322), (141, 60554), (221, 38634), (274, 31161), (282, 30277), (411, 20774), (442, 19317), (611, 13974), (663, 12878), (799, 10686), (822, 10387), (1222, 6987), (1326, 6439), (1598, 5343), (1781, 4794), (1833, 4658), (2329, 3666), (2397, 3562)]