28628646

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{280673}}^1$

素因数の和:280695

約数の個数: 16

約数和(自身を含む): 60625584

約数和(自身を除く): 31996938

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 280673, 561346, 842019, 1684038, 4771441, 9542882, 14314323, 28628646]

約数ペア:

[(1, 28628646), (2, 14314323), (3, 9542882), (6, 4771441), (17, 1684038), (34, 842019), (51, 561346), (102, 280673)]