3125876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1279}}^1$

素因数の和:1343

約数の個数: 24

約数和(自身を含む): 6021120

約数和(自身を除く): 2895244

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 1279, 2444, 2558, 5116, 16627, 33254, 60113, 66508, 120226, 240452, 781469, 1562938, 3125876]

約数ペア:

[(1, 3125876), (2, 1562938), (4, 781469), (13, 240452), (26, 120226), (47, 66508), (52, 60113), (94, 33254), (188, 16627), (611, 5116), (1222, 2558), (1279, 2444)]