6870128

素因数分解:

$2^4\times {\mathrm{523}}^1\times {\mathrm{821}}^1$

素因数の和:1352

約数の個数: 20

約数和(自身を含む): 13352568

約数和(自身を除く): 6482440

約数列:

[1, 2, 4, 8, 16, 523, 821, 1046, 1642, 2092, 3284, 4184, 6568, 8368, 13136, 429383, 858766, 1717532, 3435064, 6870128]

約数ペア:

[(1, 6870128), (2, 3435064), (4, 1717532), (8, 858766), (16, 429383), (523, 13136), (821, 8368), (1046, 6568), (1642, 4184), (2092, 3284)]