10821144

素因数分解:

$2^3\times 3^1\times {\mathrm{450881}}^1$

素因数の和:450890

約数の個数: 16

約数和(自身を含む): 27052920

約数和(自身を除く): 16231776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 450881, 901762, 1352643, 1803524, 2705286, 3607048, 5410572, 10821144]

約数ペア:

[(1, 10821144), (2, 5410572), (3, 3607048), (4, 2705286), (6, 1803524), (8, 1352643), (12, 901762), (24, 450881)]