26580344

素因数分解:

$2^3\times 7^2\times {\mathrm{67807}}^1$

素因数の和:67827

約数の個数: 24

約数和(自身を含む): 57975840

約数和(自身を除く): 31395496

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 67807, 135614, 271228, 474649, 542456, 949298, 1898596, 3322543, 3797192, 6645086, 13290172, 26580344]

約数ペア:

[(1, 26580344), (2, 13290172), (4, 6645086), (7, 3797192), (8, 3322543), (14, 1898596), (28, 949298), (49, 542456), (56, 474649), (98, 271228), (196, 135614), (392, 67807)]