19256673046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{863}}^1\times {\mathrm{858217}}^1$

素因数の和:859095

約数の個数: 16

約数和(自身を含む): 31143014784

約数和(自身を除く): 11886341738

約数列:

[1, 2, 13, 26, 863, 1726, 11219, 22438, 858217, 1716434, 11156821, 22313642, 740641271, 1481282542, 9628336523, 19256673046]

約数ペア:

[(1, 19256673046), (2, 9628336523), (13, 1481282542), (26, 740641271), (863, 22313642), (1726, 11156821), (11219, 1716434), (22438, 858217)]