21636768

素因数分解:

$2^5\times 3^1\times {\mathrm{225383}}^1$

素因数の和:225396

約数の個数: 24

約数和(自身を含む): 56796768

約数和(自身を除く): 35160000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 225383, 450766, 676149, 901532, 1352298, 1803064, 2704596, 3606128, 5409192, 7212256, 10818384, 21636768]

約数ペア:

[(1, 21636768), (2, 10818384), (3, 7212256), (4, 5409192), (6, 3606128), (8, 2704596), (12, 1803064), (16, 1352298), (24, 901532), (32, 676149), (48, 450766), (96, 225383)]