12711712

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{30557}}^1$

素因数の和:30580

約数の個数: 24

約数和(自身を含む): 26952156

約数和(自身を除く): 14240444

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 30557, 61114, 122228, 244456, 397241, 488912, 794482, 977824, 1588964, 3177928, 6355856, 12711712]

約数ペア:

[(1, 12711712), (2, 6355856), (4, 3177928), (8, 1588964), (13, 977824), (16, 794482), (26, 488912), (32, 397241), (52, 244456), (104, 122228), (208, 61114), (416, 30557)]