4405352

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{811}}^1$

素因数の和:921

約数の個数: 32

約数和(自身を含む): 9549120

約数和(自身を除く): 5143768

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 811, 1358, 1622, 2716, 3244, 5432, 5677, 6488, 11354, 22708, 45416, 78667, 157334, 314668, 550669, 629336, 1101338, 2202676, 4405352]

約数ペア:

[(1, 4405352), (2, 2202676), (4, 1101338), (7, 629336), (8, 550669), (14, 314668), (28, 157334), (56, 78667), (97, 45416), (194, 22708), (388, 11354), (679, 6488), (776, 5677), (811, 5432), (1358, 3244), (1622, 2716)]