15438016

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{21929}}^1$

素因数の和:21952

約数の個数: 28

約数和(自身を含む): 33421320

約数和(自身を除く): 17983304

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 21929, 43858, 87716, 175432, 241219, 350864, 482438, 701728, 964876, 1403456, 1929752, 3859504, 7719008, 15438016]

約数ペア:

[(1, 15438016), (2, 7719008), (4, 3859504), (8, 1929752), (11, 1403456), (16, 964876), (22, 701728), (32, 482438), (44, 350864), (64, 241219), (88, 175432), (176, 87716), (352, 43858), (704, 21929)]