22009218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47639}}^1$

素因数の和:47662

約数の個数: 32

約数和(自身を含む): 54881280

約数和(自身を除く): 32872062

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 47639, 95278, 142917, 285834, 333473, 524029, 666946, 1000419, 1048058, 1572087, 2000838, 3144174, 3668203, 7336406, 11004609, 22009218]

約数ペア:

[(1, 22009218), (2, 11004609), (3, 7336406), (6, 3668203), (7, 3144174), (11, 2000838), (14, 1572087), (21, 1048058), (22, 1000419), (33, 666946), (42, 524029), (66, 333473), (77, 285834), (154, 142917), (231, 95278), (462, 47639)]