27289820162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{733}}^1\times {\mathrm{20389}}^1$

素因数の和:21218

約数の個数: 32

約数和(自身を含む): 45257970240

約数和(自身を除く): 17968150078

約数列:

[1, 2, 11, 22, 83, 166, 733, 913, 1466, 1826, 8063, 16126, 20389, 40778, 60839, 121678, 224279, 448558, 669229, 1338458, 1692287, 3384574, 14945137, 18615157, 29890274, 37230314, 164396507, 328793014, 1240446371, 2480892742, 13644910081, 27289820162]

約数ペア:

[(1, 27289820162), (2, 13644910081), (11, 2480892742), (22, 1240446371), (83, 328793014), (166, 164396507), (733, 37230314), (913, 29890274), (1466, 18615157), (1826, 14945137), (8063, 3384574), (16126, 1692287), (20389, 1338458), (40778, 669229), (60839, 448558), (121678, 224279)]