1276014674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{12739}}^1$

素因数の和:12938

約数の個数: 32

約数和(自身を含む): 2173953600

約数和(自身を除く): 897938926

約数列:

[1, 2, 11, 22, 29, 58, 157, 314, 319, 638, 1727, 3454, 4553, 9106, 12739, 25478, 50083, 100166, 140129, 280258, 369431, 738862, 2000023, 4000046, 4063741, 8127482, 22000253, 44000506, 58000667, 116001334, 638007337, 1276014674]

約数ペア:

[(1, 1276014674), (2, 638007337), (11, 116001334), (22, 58000667), (29, 44000506), (58, 22000253), (157, 8127482), (314, 4063741), (319, 4000046), (638, 2000023), (1727, 738862), (3454, 369431), (4553, 280258), (9106, 140129), (12739, 100166), (25478, 50083)]