13431216

素因数分解:

$2^4\times 3^1\times {\mathrm{279817}}^1$

素因数の和:279828

約数の個数: 20

約数和(自身を含む): 34697432

約数和(自身を除く): 21266216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 279817, 559634, 839451, 1119268, 1678902, 2238536, 3357804, 4477072, 6715608, 13431216]

約数ペア:

[(1, 13431216), (2, 6715608), (3, 4477072), (4, 3357804), (6, 2238536), (8, 1678902), (12, 1119268), (16, 839451), (24, 559634), (48, 279817)]