21074856

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79829}}^1$

素因数の和:79849

約数の個数: 32

約数和(自身を含む): 57477600

約数和(自身を除く): 36402744

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 79829, 159658, 239487, 319316, 478974, 638632, 878119, 957948, 1756238, 1915896, 2634357, 3512476, 5268714, 7024952, 10537428, 21074856]

約数ペア:

[(1, 21074856), (2, 10537428), (3, 7024952), (4, 5268714), (6, 3512476), (8, 2634357), (11, 1915896), (12, 1756238), (22, 957948), (24, 878119), (33, 638632), (44, 478974), (66, 319316), (88, 239487), (132, 159658), (264, 79829)]