28797544

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{359}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 55814400

約数和(自身を除く): 27016856

約数列:

[1, 2, 4, 8, 37, 74, 148, 271, 296, 359, 542, 718, 1084, 1436, 2168, 2872, 10027, 13283, 20054, 26566, 40108, 53132, 80216, 97289, 106264, 194578, 389156, 778312, 3599693, 7199386, 14398772, 28797544]

約数ペア:

[(1, 28797544), (2, 14398772), (4, 7199386), (8, 3599693), (37, 778312), (74, 389156), (148, 194578), (271, 106264), (296, 97289), (359, 80216), (542, 53132), (718, 40108), (1084, 26566), (1436, 20054), (2168, 13283), (2872, 10027)]