1738951214

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{18481}}^1$

素因数の和:18561

約数の個数: 64

約数和(自身を含む): 3576932352

約数和(自身を除く): 1837981138

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 47, 77, 91, 94, 143, 154, 182, 286, 329, 517, 611, 658, 1001, 1034, 1222, 2002, 3619, 4277, 6721, 7238, 8554, 13442, 18481, 36962, 47047, 94094, 129367, 203291, 240253, 258734, 406582, 480506, 868607, 1423037, 1681771, 1737214, 2642783, 2846074, 3363542, 5285566, 6080249, 9554677, 11291891, 12160498, 18499481, 19109354, 22583782, 36998962, 66882739, 79043237, 124210801, 133765478, 158086474, 248421602, 869475607, 1738951214]

約数ペア:

[(1, 1738951214), (2, 869475607), (7, 248421602), (11, 158086474), (13, 133765478), (14, 124210801), (22, 79043237), (26, 66882739), (47, 36998962), (77, 22583782), (91, 19109354), (94, 18499481), (143, 12160498), (154, 11291891), (182, 9554677), (286, 6080249), (329, 5285566), (517, 3363542), (611, 2846074), (658, 2642783), (1001, 1737214), (1034, 1681771), (1222, 1423037), (2002, 868607), (3619, 480506), (4277, 406582), (6721, 258734), (7238, 240253), (8554, 203291), (13442, 129367), (18481, 94094), (36962, 47047)]