26578409

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8081}}^1$

素因数の和:8128

約数の個数: 16

約数和(自身を含む): 32586624

約数和(自身を除く): 6008215

約数列:

[1, 11, 13, 23, 143, 253, 299, 3289, 8081, 88891, 105053, 185863, 1155583, 2044493, 2416219, 26578409]

約数ペア:

[(1, 26578409), (11, 2416219), (13, 2044493), (23, 1155583), (143, 185863), (253, 105053), (299, 88891), (3289, 8081)]