6465136

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{9397}}^1$

素因数の和:9448

約数の個数: 20

約数和(自身を含む): 12818872

約数和(自身を除く): 6353736

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 9397, 18794, 37588, 75176, 150352, 404071, 808142, 1616284, 3232568, 6465136]

約数ペア:

[(1, 6465136), (2, 3232568), (4, 1616284), (8, 808142), (16, 404071), (43, 150352), (86, 75176), (172, 37588), (344, 18794), (688, 9397)]