13280872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{150919}}^1$

素因数の和:150936

約数の個数: 16

約数和(自身を含む): 27165600

約数和(自身を除く): 13884728

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 150919, 301838, 603676, 1207352, 1660109, 3320218, 6640436, 13280872]

約数ペア:

[(1, 13280872), (2, 6640436), (4, 3320218), (8, 1660109), (11, 1207352), (22, 603676), (44, 301838), (88, 150919)]