13409836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{8237}}^1$

素因数の和:8289

約数の個数: 24

約数和(自身を含む): 26295696

約数和(自身を除く): 12885860

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 8237, 16474, 32948, 90607, 181214, 304769, 362428, 609538, 1219076, 3352459, 6704918, 13409836]

約数ペア:

[(1, 13409836), (2, 6704918), (4, 3352459), (11, 1219076), (22, 609538), (37, 362428), (44, 304769), (74, 181214), (148, 90607), (407, 32948), (814, 16474), (1628, 8237)]