1335225538

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{907}}^1\times {\mathrm{15661}}^1$

素因数の和:16617

約数の個数: 16

約数和(自身を含む): 2047837824

約数和(自身を除く): 712612286

約数列:

[1, 2, 47, 94, 907, 1814, 15661, 31322, 42629, 85258, 736067, 1472134, 14204527, 28409054, 667612769, 1335225538]

約数ペア:

[(1, 1335225538), (2, 667612769), (47, 28409054), (94, 14204527), (907, 1472134), (1814, 736067), (15661, 85258), (31322, 42629)]