4139660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29569}}^1$

素因数の和:29585

約数の個数: 24

約数和(自身を含む): 9935520

約数和(自身を除く): 5795860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 29569, 59138, 118276, 147845, 206983, 295690, 413966, 591380, 827932, 1034915, 2069830, 4139660]

約数ペア:

[(1, 4139660), (2, 2069830), (4, 1034915), (5, 827932), (7, 591380), (10, 413966), (14, 295690), (20, 206983), (28, 147845), (35, 118276), (70, 59138), (140, 29569)]