21825054

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{39113}}^1$

素因数の和:39152

約数の個数: 24

約数和(自身を含む): 48814272

約数和(自身を除く): 26989218

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 39113, 78226, 117339, 234678, 352017, 704034, 1212503, 2425006, 3637509, 7275018, 10912527, 21825054]

約数ペア:

[(1, 21825054), (2, 10912527), (3, 7275018), (6, 3637509), (9, 2425006), (18, 1212503), (31, 704034), (62, 352017), (93, 234678), (186, 117339), (279, 78226), (558, 39113)]