28004598

素因数分解:

$2^1\times 3^2\times {\mathrm{271}}^1\times {\mathrm{5741}}^1$

素因数の和:6020

約数の個数: 24

約数和(自身を含む): 60911136

約数和(自身を除く): 32906538

約数列:

[1, 2, 3, 6, 9, 18, 271, 542, 813, 1626, 2439, 4878, 5741, 11482, 17223, 34446, 51669, 103338, 1555811, 3111622, 4667433, 9334866, 14002299, 28004598]

約数ペア:

[(1, 28004598), (2, 14002299), (3, 9334866), (6, 4667433), (9, 3111622), (18, 1555811), (271, 103338), (542, 51669), (813, 34446), (1626, 17223), (2439, 11482), (4878, 5741)]