6857584

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{6397}}^1$

素因数の和:6472

約数の個数: 20

約数和(自身を含む): 13486984

約数和(自身を除く): 6629400

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 6397, 12794, 25588, 51176, 102352, 428599, 857198, 1714396, 3428792, 6857584]

約数ペア:

[(1, 6857584), (2, 3428792), (4, 1714396), (8, 857198), (16, 428599), (67, 102352), (134, 51176), (268, 25588), (536, 12794), (1072, 6397)]