8181602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28607}}^1$

素因数の和:28633

約数の個数: 16

約数和(自身を含む): 14418432

約数和(自身を除く): 6236830

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 28607, 57214, 314677, 371891, 629354, 743782, 4090801, 8181602]

約数ペア:

[(1, 8181602), (2, 4090801), (11, 743782), (13, 629354), (22, 371891), (26, 314677), (143, 57214), (286, 28607)]