6580496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1861}}^1$

素因数の和:1899

約数の個数: 40

約数和(自身を含む): 14545944

約数和(自身を除く): 7965448

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 1861, 3536, 3722, 7444, 14888, 24193, 29776, 31637, 48386, 63274, 96772, 126548, 193544, 253096, 387088, 411281, 506192, 822562, 1645124, 3290248, 6580496]

約数ペア:

[(1, 6580496), (2, 3290248), (4, 1645124), (8, 822562), (13, 506192), (16, 411281), (17, 387088), (26, 253096), (34, 193544), (52, 126548), (68, 96772), (104, 63274), (136, 48386), (208, 31637), (221, 29776), (272, 24193), (442, 14888), (884, 7444), (1768, 3722), (1861, 3536)]