14347480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{51241}}^1$

素因数の和:51259

約数の個数: 32

約数和(自身を含む): 36894240

約数和(自身を除く): 22546760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 51241, 102482, 204964, 256205, 358687, 409928, 512410, 717374, 1024820, 1434748, 1793435, 2049640, 2869496, 3586870, 7173740, 14347480]

約数ペア:

[(1, 14347480), (2, 7173740), (4, 3586870), (5, 2869496), (7, 2049640), (8, 1793435), (10, 1434748), (14, 1024820), (20, 717374), (28, 512410), (35, 409928), (40, 358687), (56, 256205), (70, 204964), (140, 102482), (280, 51241)]