12458706

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{757}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 26996928

約数和(自身を除く): 14538222

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 211, 422, 633, 757, 1266, 1514, 2271, 2743, 4542, 5486, 8229, 9841, 16458, 19682, 29523, 59046, 159727, 319454, 479181, 958362, 2076451, 4152902, 6229353, 12458706]

約数ペア:

[(1, 12458706), (2, 6229353), (3, 4152902), (6, 2076451), (13, 958362), (26, 479181), (39, 319454), (78, 159727), (211, 59046), (422, 29523), (633, 19682), (757, 16458), (1266, 9841), (1514, 8229), (2271, 5486), (2743, 4542)]