15129752

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{171929}}^1$

素因数の和:171946

約数の個数: 16

約数和(自身を含む): 30947400

約数和(自身を除く): 15817648

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 171929, 343858, 687716, 1375432, 1891219, 3782438, 7564876, 15129752]

約数ペア:

[(1, 15129752), (2, 7564876), (4, 3782438), (8, 1891219), (11, 1375432), (22, 687716), (44, 343858), (88, 171929)]