6746890

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1523}}^1$

素因数の和:1973

約数の個数: 16

約数和(自身を含む): 12179808

約数和(自身を除く): 5432918

約数列:

[1, 2, 5, 10, 443, 886, 1523, 2215, 3046, 4430, 7615, 15230, 674689, 1349378, 3373445, 6746890]

約数ペア:

[(1, 6746890), (2, 3373445), (5, 1349378), (10, 674689), (443, 15230), (886, 7615), (1523, 4430), (2215, 3046)]