88894676

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{131501}}^1$

素因数の和:131531

約数の個数: 18

約数和(自身を含む): 168454062

約数和(自身を除く): 79559386

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 131501, 263002, 526004, 1709513, 3419026, 6838052, 22223669, 44447338, 88894676]

約数ペア:

[(1, 88894676), (2, 44447338), (4, 22223669), (13, 6838052), (26, 3419026), (52, 1709513), (169, 526004), (338, 263002), (676, 131501)]