788863114

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{111959}}^1$

素因数の和:112245

約数の個数: 16

約数和(自身を含む): 1279031040

約数和(自身を除く): 490167926

約数列:

[1, 2, 13, 26, 271, 542, 3523, 7046, 111959, 223918, 1455467, 2910934, 30340889, 60681778, 394431557, 788863114]

約数ペア:

[(1, 788863114), (2, 394431557), (13, 60681778), (26, 30340889), (271, 2910934), (542, 1455467), (3523, 223918), (7046, 111959)]