15966012

素因数分解:

$2^2\times 3^1\times {\mathrm{1330501}}^1$

素因数の和:1330508

約数の個数: 12

約数和(自身を含む): 37254056

約数和(自身を除く): 21288044

約数列:

[1, 2, 3, 4, 6, 12, 1330501, 2661002, 3991503, 5322004, 7983006, 15966012]

約数ペア:

[(1, 15966012), (2, 7983006), (3, 5322004), (4, 3991503), (6, 2661002), (12, 1330501)]