12541412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{557}}^1$

素因数の和:1007

約数の個数: 24

約数和(自身を含む): 23732856

約数和(自身を除く): 11191444

約数列:

[1, 2, 4, 13, 26, 52, 433, 557, 866, 1114, 1732, 2228, 5629, 7241, 11258, 14482, 22516, 28964, 241181, 482362, 964724, 3135353, 6270706, 12541412]

約数ペア:

[(1, 12541412), (2, 6270706), (4, 3135353), (13, 964724), (26, 482362), (52, 241181), (433, 28964), (557, 22516), (866, 14482), (1114, 11258), (1732, 7241), (2228, 5629)]