3938384

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{1879}}^1$

素因数の和:2018

約数の個数: 20

約数和(自身を含む): 7692960

約数和(自身を除く): 3754576

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 1879, 2096, 3758, 7516, 15032, 30064, 246149, 492298, 984596, 1969192, 3938384]

約数ペア:

[(1, 3938384), (2, 1969192), (4, 984596), (8, 492298), (16, 246149), (131, 30064), (262, 15032), (524, 7516), (1048, 3758), (1879, 2096)]