28132386

素因数分解:

$2^1\times 3^1\times {\mathrm{821}}^1\times {\mathrm{5711}}^1$

素因数の和:6537

約数の個数: 16

約数和(自身を含む): 56343168

約数和(自身を除く): 28210782

約数列:

[1, 2, 3, 6, 821, 1642, 2463, 4926, 5711, 11422, 17133, 34266, 4688731, 9377462, 14066193, 28132386]

約数ペア:

[(1, 28132386), (2, 14066193), (3, 9377462), (6, 4688731), (821, 34266), (1642, 17133), (2463, 11422), (4926, 5711)]