26821322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{1867}}^1$

素因数の和:2533

約数の個数: 16

約数和(自身を含む): 43980192

約数和(自身を除く): 17158870

約数列:

[1, 2, 11, 22, 653, 1306, 1867, 3734, 7183, 14366, 20537, 41074, 1219151, 2438302, 13410661, 26821322]

約数ペア:

[(1, 26821322), (2, 13410661), (11, 2438302), (22, 1219151), (653, 41074), (1306, 20537), (1867, 14366), (3734, 7183)]