11256076

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{16651}}^1$

素因数の和:16681

約数の個数: 18

約数和(自身を含む): 21331212

約数和(自身を除く): 10075136

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 16651, 33302, 66604, 216463, 432926, 865852, 2814019, 5628038, 11256076]

約数ペア:

[(1, 11256076), (2, 5628038), (4, 2814019), (13, 865852), (26, 432926), (52, 216463), (169, 66604), (338, 33302), (676, 16651)]