20595528

素因数分解:

$2^3\times 3^2\times {\mathrm{286049}}^1$

素因数の和:286061

約数の個数: 24

約数和(自身を含む): 55779750

約数和(自身を除く): 35184222

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 286049, 572098, 858147, 1144196, 1716294, 2288392, 2574441, 3432588, 5148882, 6865176, 10297764, 20595528]

約数ペア:

[(1, 20595528), (2, 10297764), (3, 6865176), (4, 5148882), (6, 3432588), (8, 2574441), (9, 2288392), (12, 1716294), (18, 1144196), (24, 858147), (36, 572098), (72, 286049)]