20139804013

素因数分解:

$7^1\times {\mathrm{251}}^1\times {\mathrm{727}}^1\times {\mathrm{15767}}^1$

素因数の和:16752

約数の個数: 16

約数和(自身を含む): 23141873664

約数和(自身を除く): 3002069651

約数列:

[1, 7, 251, 727, 1757, 5089, 15767, 110369, 182477, 1277339, 3957517, 11462609, 27702619, 80238263, 2877114859, 20139804013]

約数ペア:

[(1, 20139804013), (7, 2877114859), (251, 80238263), (727, 27702619), (1757, 11462609), (5089, 3957517), (15767, 1277339), (110369, 182477)]