82643316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{983849}}^1$

素因数の和:983863

約数の個数: 24

約数和(自身を含む): 220382400

約数和(自身を除く): 137739084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 983849, 1967698, 2951547, 3935396, 5903094, 6886943, 11806188, 13773886, 20660829, 27547772, 41321658, 82643316]

約数ペア:

[(1, 82643316), (2, 41321658), (3, 27547772), (4, 20660829), (6, 13773886), (7, 11806188), (12, 6886943), (14, 5903094), (21, 3935396), (28, 2951547), (42, 1967698), (84, 983849)]