139607594

素因数分解:

$2^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{17903}}^1$

素因数の和:18469

約数の個数: 16

約数和(自身を含む): 239770368

約数和(自身を除く): 100162774

約数列:

[1, 2, 7, 14, 557, 1114, 3899, 7798, 17903, 35806, 125321, 250642, 9971971, 19943942, 69803797, 139607594]

約数ペア:

[(1, 139607594), (2, 69803797), (7, 19943942), (14, 9971971), (557, 250642), (1114, 125321), (3899, 35806), (7798, 17903)]