21606522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{22367}}^1$

素因数の和:22402

約数の個数: 32

約数和(自身を含む): 51535872

約数和(自身を除く): 29929350

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 22367, 44734, 67101, 134202, 156569, 313138, 469707, 514441, 939414, 1028882, 1543323, 3086646, 3601087, 7202174, 10803261, 21606522]

約数ペア:

[(1, 21606522), (2, 10803261), (3, 7202174), (6, 3601087), (7, 3086646), (14, 1543323), (21, 1028882), (23, 939414), (42, 514441), (46, 469707), (69, 313138), (138, 156569), (161, 134202), (322, 67101), (483, 44734), (966, 22367)]