21964074

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{4967}}^1$

素因数の和:5050

約数の個数: 32

約数和(自身を含む): 48646656

約数和(自身を除く): 26682582

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 134, 201, 402, 737, 1474, 2211, 4422, 4967, 9934, 14901, 29802, 54637, 109274, 163911, 327822, 332789, 665578, 998367, 1996734, 3660679, 7321358, 10982037, 21964074]

約数ペア:

[(1, 21964074), (2, 10982037), (3, 7321358), (6, 3660679), (11, 1996734), (22, 998367), (33, 665578), (66, 332789), (67, 327822), (134, 163911), (201, 109274), (402, 54637), (737, 29802), (1474, 14901), (2211, 9934), (4422, 4967)]