13488592

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{64849}}^1$

素因数の和:64870

約数の個数: 20

約数和(自身を含む): 28144900

約数和(自身を除く): 14656308

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 64849, 129698, 259396, 518792, 843037, 1037584, 1686074, 3372148, 6744296, 13488592]

約数ペア:

[(1, 13488592), (2, 6744296), (4, 3372148), (8, 1686074), (13, 1037584), (16, 843037), (26, 518792), (52, 259396), (104, 129698), (208, 64849)]