1438542959

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{1031}}^1\times {\mathrm{4241}}^1$

素因数の和:5326

約数の個数: 16

約数和(自身を含む): 1681053696

約数和(自身を除く): 242510737

約数列:

[1, 7, 47, 329, 1031, 4241, 7217, 29687, 48457, 199327, 339199, 1395289, 4372471, 30607297, 205506137, 1438542959]

約数ペア:

[(1, 1438542959), (7, 205506137), (47, 30607297), (329, 4372471), (1031, 1395289), (4241, 339199), (7217, 199327), (29687, 48457)]