4972878

素因数分解:

$2^1\times 3^2\times {\mathrm{431}}^1\times {\mathrm{641}}^1$

素因数の和:1080

約数の個数: 24

約数和(自身を含む): 10816416

約数和(自身を除く): 5843538

約数列:

[1, 2, 3, 6, 9, 18, 431, 641, 862, 1282, 1293, 1923, 2586, 3846, 3879, 5769, 7758, 11538, 276271, 552542, 828813, 1657626, 2486439, 4972878]

約数ペア:

[(1, 4972878), (2, 2486439), (3, 1657626), (6, 828813), (9, 552542), (18, 276271), (431, 11538), (641, 7758), (862, 5769), (1282, 3879), (1293, 3846), (1923, 2586)]