28781034

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{282167}}^1$

素因数の和:282189

約数の個数: 16

約数和(自身を含む): 60948288

約数和(自身を除く): 32167254

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 282167, 564334, 846501, 1693002, 4796839, 9593678, 14390517, 28781034]

約数ペア:

[(1, 28781034), (2, 14390517), (3, 9593678), (6, 4796839), (17, 1693002), (34, 846501), (51, 564334), (102, 282167)]