80464118

素因数分解:

$2^1\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{5417}}^1$

素因数の和:6487

約数の個数: 16

約数和(自身を含む): 138093984

約数和(自身を除く): 57629866

約数列:

[1, 2, 7, 14, 1061, 2122, 5417, 7427, 10834, 14854, 37919, 75838, 5747437, 11494874, 40232059, 80464118]

約数ペア:

[(1, 80464118), (2, 40232059), (7, 11494874), (14, 5747437), (1061, 75838), (2122, 37919), (5417, 14854), (7427, 10834)]