26442494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{27487}}^1$

素因数の和:27539

約数の個数: 16

約数和(自身を含む): 43870848

約数和(自身を除く): 17428354

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 27487, 54974, 357331, 714662, 1017019, 2034038, 13221247, 26442494]

約数ペア:

[(1, 26442494), (2, 13221247), (13, 2034038), (26, 1017019), (37, 714662), (74, 357331), (481, 54974), (962, 27487)]