9154040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{32693}}^1$

素因数の和:32711

約数の個数: 32

約数和(自身を含む): 23539680

約数和(自身を除く): 14385640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 32693, 65386, 130772, 163465, 228851, 261544, 326930, 457702, 653860, 915404, 1144255, 1307720, 1830808, 2288510, 4577020, 9154040]

約数ペア:

[(1, 9154040), (2, 4577020), (4, 2288510), (5, 1830808), (7, 1307720), (8, 1144255), (10, 915404), (14, 653860), (20, 457702), (28, 326930), (35, 261544), (40, 228851), (56, 163465), (70, 130772), (140, 65386), (280, 32693)]