38239686

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{16217}}^1$

素因数の和:16356

約数の個数: 24

約数和(自身を含む): 83490264

約数和(自身を除く): 45250578

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 16217, 32434, 48651, 97302, 145953, 291906, 2124427, 4248854, 6373281, 12746562, 19119843, 38239686]

約数ペア:

[(1, 38239686), (2, 19119843), (3, 12746562), (6, 6373281), (9, 4248854), (18, 2124427), (131, 291906), (262, 145953), (393, 97302), (786, 48651), (1179, 32434), (2358, 16217)]