65539396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{29311}}^1$

素因数の和:29371

約数の個数: 24

約数和(自身を含む): 126393344

約数和(自身を除く): 60853948

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 29311, 58622, 117244, 381043, 762086, 1260373, 1524172, 2520746, 5041492, 16384849, 32769698, 65539396]

約数ペア:

[(1, 65539396), (2, 32769698), (4, 16384849), (13, 5041492), (26, 2520746), (43, 1524172), (52, 1260373), (86, 762086), (172, 381043), (559, 117244), (1118, 58622), (2236, 29311)]