7006706

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:159

約数の個数: 48

約数和(自身を含む): 13296960

約数和(自身を除く): 6290254

約数列:

[1, 2, 7, 14, 19, 38, 49, 53, 71, 98, 106, 133, 142, 266, 371, 497, 742, 931, 994, 1007, 1349, 1862, 2014, 2597, 2698, 3479, 3763, 5194, 6958, 7049, 7526, 9443, 14098, 18886, 26341, 49343, 52682, 66101, 71497, 98686, 132202, 142994, 184387, 368774, 500479, 1000958, 3503353, 7006706]

約数ペア:

[(1, 7006706), (2, 3503353), (7, 1000958), (14, 500479), (19, 368774), (38, 184387), (49, 142994), (53, 132202), (71, 98686), (98, 71497), (106, 66101), (133, 52682), (142, 49343), (266, 26341), (371, 18886), (497, 14098), (742, 9443), (931, 7526), (994, 7049), (1007, 6958), (1349, 5194), (1862, 3763), (2014, 3479), (2597, 2698)]