20762442

素因数分解:

$2^1\times 3^2\times {\mathrm{167}}^1\times {\mathrm{6907}}^1$

素因数の和:7082

約数の個数: 24

約数和(自身を含む): 45261216

約数和(自身を除く): 24498774

約数列:

[1, 2, 3, 6, 9, 18, 167, 334, 501, 1002, 1503, 3006, 6907, 13814, 20721, 41442, 62163, 124326, 1153469, 2306938, 3460407, 6920814, 10381221, 20762442]

約数ペア:

[(1, 20762442), (2, 10381221), (3, 6920814), (6, 3460407), (9, 2306938), (18, 1153469), (167, 124326), (334, 62163), (501, 41442), (1002, 20721), (1503, 13814), (3006, 6907)]