6724396

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 14221312

約数和(自身を除く): 7496916

約数列:

[1, 2, 4, 7, 14, 28, 31, 61, 62, 122, 124, 127, 217, 244, 254, 427, 434, 508, 854, 868, 889, 1708, 1778, 1891, 3556, 3782, 3937, 7564, 7747, 7874, 13237, 15494, 15748, 26474, 27559, 30988, 52948, 54229, 55118, 108458, 110236, 216916, 240157, 480314, 960628, 1681099, 3362198, 6724396]

約数ペア:

[(1, 6724396), (2, 3362198), (4, 1681099), (7, 960628), (14, 480314), (28, 240157), (31, 216916), (61, 110236), (62, 108458), (122, 55118), (124, 54229), (127, 52948), (217, 30988), (244, 27559), (254, 26474), (427, 15748), (434, 15494), (508, 13237), (854, 7874), (868, 7747), (889, 7564), (1708, 3937), (1778, 3782), (1891, 3556)]