12783272

素因数分解:

$2^3\times {\mathrm{359}}^1\times {\mathrm{4451}}^1$

素因数の和:4816

約数の個数: 16

約数和(自身を含む): 24040800

約数和(自身を除く): 11257528

約数列:

[1, 2, 4, 8, 359, 718, 1436, 2872, 4451, 8902, 17804, 35608, 1597909, 3195818, 6391636, 12783272]

約数ペア:

[(1, 12783272), (2, 6391636), (4, 3195818), (8, 1597909), (359, 35608), (718, 17804), (1436, 8902), (2872, 4451)]