22713784

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{313}}^1$

素因数の和:559

約数の個数: 32

約数和(自身を含む): 43859520

約数和(自身を除く): 21145736

約数列:

[1, 2, 4, 8, 47, 94, 188, 193, 313, 376, 386, 626, 772, 1252, 1544, 2504, 9071, 14711, 18142, 29422, 36284, 58844, 60409, 72568, 117688, 120818, 241636, 483272, 2839223, 5678446, 11356892, 22713784]

約数ペア:

[(1, 22713784), (2, 11356892), (4, 5678446), (8, 2839223), (47, 483272), (94, 241636), (188, 120818), (193, 117688), (313, 72568), (376, 60409), (386, 58844), (626, 36284), (772, 29422), (1252, 18142), (1544, 14711), (2504, 9071)]