1409152

素因数分解:

$2^7\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:224

約数の個数: 32

約数和(自身を含む): 2861100

約数和(自身を除く): 1451948

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 109, 128, 202, 218, 404, 436, 808, 872, 1616, 1744, 3232, 3488, 6464, 6976, 11009, 12928, 13952, 22018, 44036, 88072, 176144, 352288, 704576, 1409152]

約数ペア:

[(1, 1409152), (2, 704576), (4, 352288), (8, 176144), (16, 88072), (32, 44036), (64, 22018), (101, 13952), (109, 12928), (128, 11009), (202, 6976), (218, 6464), (404, 3488), (436, 3232), (808, 1744), (872, 1616)]