15442394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 26462592

約数和(自身を除く): 11020198

約数列:

[1, 2, 11, 22, 37, 61, 74, 122, 311, 407, 622, 671, 814, 1342, 2257, 3421, 4514, 6842, 11507, 18971, 23014, 24827, 37942, 49654, 126577, 208681, 253154, 417362, 701927, 1403854, 7721197, 15442394]

約数ペア:

[(1, 15442394), (2, 7721197), (11, 1403854), (22, 701927), (37, 417362), (61, 253154), (74, 208681), (122, 126577), (311, 49654), (407, 37942), (622, 24827), (671, 23014), (814, 18971), (1342, 11507), (2257, 6842), (3421, 4514)]