20826672

素因数分解:

$2^4\times 3^1\times {\mathrm{433889}}^1$

素因数の和:433900

約数の個数: 20

約数和(自身を含む): 53802360

約数和(自身を除く): 32975688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 433889, 867778, 1301667, 1735556, 2603334, 3471112, 5206668, 6942224, 10413336, 20826672]

約数ペア:

[(1, 20826672), (2, 10413336), (3, 6942224), (4, 5206668), (6, 3471112), (8, 2603334), (12, 1735556), (16, 1301667), (24, 867778), (48, 433889)]