1388076

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{883}}^1$

素因数の和:1021

約数の個数: 24

約数和(自身を含む): 3267264

約数和(自身を除く): 1879188

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 883, 1572, 1766, 2649, 3532, 5298, 10596, 115673, 231346, 347019, 462692, 694038, 1388076]

約数ペア:

[(1, 1388076), (2, 694038), (3, 462692), (4, 347019), (6, 231346), (12, 115673), (131, 10596), (262, 5298), (393, 3532), (524, 2649), (786, 1766), (883, 1572)]