26428863

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{22531}}^1$

素因数の和:22574

約数の個数: 16

約数和(自身を含む): 38935296

約数和(自身を除く): 12506433

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 22531, 67593, 383027, 518213, 1149081, 1554639, 8809621, 26428863]

約数ペア:

[(1, 26428863), (3, 8809621), (17, 1554639), (23, 1149081), (51, 518213), (69, 383027), (391, 67593), (1173, 22531)]