6864214

素因数分解:

$2^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{787}}^1$

素因数の和:892

約数の個数: 24

約数和(自身を含む): 12127320

約数和(自身を除く): 5263106

約数列:

[1, 2, 7, 14, 49, 89, 98, 178, 623, 787, 1246, 1574, 4361, 5509, 8722, 11018, 38563, 70043, 77126, 140086, 490301, 980602, 3432107, 6864214]

約数ペア:

[(1, 6864214), (2, 3432107), (7, 980602), (14, 490301), (49, 140086), (89, 77126), (98, 70043), (178, 38563), (623, 11018), (787, 8722), (1246, 5509), (1574, 4361)]