13216082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{8461}}^1$

素因数の和:8545

約数の個数: 16

約数和(自身を含む): 21933504

約数和(自身を除く): 8717422

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 8461, 16922, 93071, 186142, 600731, 1201462, 6608041, 13216082]

約数ペア:

[(1, 13216082), (2, 6608041), (11, 1201462), (22, 600731), (71, 186142), (142, 93071), (781, 16922), (1562, 8461)]