12930864

素因数分解:

$2^4\times 3^1\times {\mathrm{269393}}^1$

素因数の和:269404

約数の個数: 20

約数和(自身を含む): 33404856

約数和(自身を除く): 20473992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 269393, 538786, 808179, 1077572, 1616358, 2155144, 3232716, 4310288, 6465432, 12930864]

約数ペア:

[(1, 12930864), (2, 6465432), (3, 4310288), (4, 3232716), (6, 2155144), (8, 1616358), (12, 1077572), (16, 808179), (24, 538786), (48, 269393)]