28674246

素因数分解:

$2^1\times 3^1\times {\mathrm{821}}^1\times {\mathrm{5821}}^1$

素因数の和:6647

約数の個数: 16

約数和(自身を含む): 57428208

約数和(自身を除く): 28753962

約数列:

[1, 2, 3, 6, 821, 1642, 2463, 4926, 5821, 11642, 17463, 34926, 4779041, 9558082, 14337123, 28674246]

約数ペア:

[(1, 28674246), (2, 14337123), (3, 9558082), (6, 4779041), (821, 34926), (1642, 17463), (2463, 11642), (4926, 5821)]