65463662

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{1723}}^1$

素因数の和:1904

約数の個数: 24

約数和(自身を含む): 108684408

約数和(自身を除く): 43220746

約数列:

[1, 2, 11, 22, 121, 157, 242, 314, 1723, 1727, 3446, 3454, 18953, 18997, 37906, 37994, 208483, 270511, 416966, 541022, 2975621, 5951242, 32731831, 65463662]

約数ペア:

[(1, 65463662), (2, 32731831), (11, 5951242), (22, 2975621), (121, 541022), (157, 416966), (242, 270511), (314, 208483), (1723, 37994), (1727, 37906), (3446, 18997), (3454, 18953)]