9788394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21187}}^1$

素因数の和:21210

約数の個数: 32

約数和(自身を含む): 24408576

約数和(自身を除く): 14620182

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 21187, 42374, 63561, 127122, 148309, 233057, 296618, 444927, 466114, 699171, 889854, 1398342, 1631399, 3262798, 4894197, 9788394]

約数ペア:

[(1, 9788394), (2, 4894197), (3, 3262798), (6, 1631399), (7, 1398342), (11, 889854), (14, 699171), (21, 466114), (22, 444927), (33, 296618), (42, 233057), (66, 148309), (77, 127122), (154, 63561), (231, 42374), (462, 21187)]