4974440

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5407}}^1$

素因数の和:5441

約数の個数: 32

約数和(自身を含む): 11681280

約数和(自身を除く): 6706840

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 5407, 10814, 21628, 27035, 43256, 54070, 108140, 124361, 216280, 248722, 497444, 621805, 994888, 1243610, 2487220, 4974440]

約数ペア:

[(1, 4974440), (2, 2487220), (4, 1243610), (5, 994888), (8, 621805), (10, 497444), (20, 248722), (23, 216280), (40, 124361), (46, 108140), (92, 54070), (115, 43256), (184, 27035), (230, 21628), (460, 10814), (920, 5407)]