26833660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{191669}}^1$

素因数の和:191685

約数の個数: 24

約数和(自身を含む): 64401120

約数和(自身を除く): 37567460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 191669, 383338, 766676, 958345, 1341683, 1916690, 2683366, 3833380, 5366732, 6708415, 13416830, 26833660]

約数ペア:

[(1, 26833660), (2, 13416830), (4, 6708415), (5, 5366732), (7, 3833380), (10, 2683366), (14, 1916690), (20, 1341683), (28, 958345), (35, 766676), (70, 383338), (140, 191669)]