15694281356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2287}}^1\times {\mathrm{131969}}^1$

素因数の和:134273

約数の個数: 24

約数和(自身を含む): 29590841280

約数和(自身を除く): 13896559924

約数列:

[1, 2, 4, 13, 26, 52, 2287, 4574, 9148, 29731, 59462, 118924, 131969, 263938, 527876, 1715597, 3431194, 6862388, 301813103, 603626206, 1207252412, 3923570339, 7847140678, 15694281356]

約数ペア:

[(1, 15694281356), (2, 7847140678), (4, 3923570339), (13, 1207252412), (26, 603626206), (52, 301813103), (2287, 6862388), (4574, 3431194), (9148, 1715597), (29731, 527876), (59462, 263938), (118924, 131969)]