5446938

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:307

約数の個数: 48

約数和(自身を含む): 12870144

約数和(自身を除く): 7423206

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 97, 98, 147, 191, 194, 291, 294, 382, 573, 582, 679, 1146, 1337, 1358, 2037, 2674, 4011, 4074, 4753, 8022, 9359, 9506, 14259, 18527, 18718, 28077, 28518, 37054, 55581, 56154, 111162, 129689, 259378, 389067, 778134, 907823, 1815646, 2723469, 5446938]

約数ペア:

[(1, 5446938), (2, 2723469), (3, 1815646), (6, 907823), (7, 778134), (14, 389067), (21, 259378), (42, 129689), (49, 111162), (97, 56154), (98, 55581), (147, 37054), (191, 28518), (194, 28077), (291, 18718), (294, 18527), (382, 14259), (573, 9506), (582, 9359), (679, 8022), (1146, 4753), (1337, 4074), (1358, 4011), (2037, 2674)]