117869654

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{1277}}^1$

素因数の和:1652

約数の個数: 32

約数和(自身を含む): 213477120

約数和(自身を除く): 95607466

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 347, 694, 1277, 2429, 2554, 4858, 6593, 8939, 13186, 17878, 24263, 46151, 48526, 92302, 169841, 339682, 443119, 886238, 3101833, 6203666, 8419261, 16838522, 58934827, 117869654]

約数ペア:

[(1, 117869654), (2, 58934827), (7, 16838522), (14, 8419261), (19, 6203666), (38, 3101833), (133, 886238), (266, 443119), (347, 339682), (694, 169841), (1277, 92302), (2429, 48526), (2554, 46151), (4858, 24263), (6593, 17878), (8939, 13186)]