5644784

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{4969}}^1$

素因数の和:5048

約数の個数: 20

約数和(自身を含む): 11093040

約数和(自身を除く): 5448256

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 4969, 9938, 19876, 39752, 79504, 352799, 705598, 1411196, 2822392, 5644784]

約数ペア:

[(1, 5644784), (2, 2822392), (4, 1411196), (8, 705598), (16, 352799), (71, 79504), (142, 39752), (284, 19876), (568, 9938), (1136, 4969)]