17386484

素因数分解:

$2^2\times {\mathrm{641}}^1\times {\mathrm{6781}}^1$

素因数の和:7426

約数の個数: 12

約数和(自身を含む): 30478308

約数和(自身を除く): 13091824

約数列:

[1, 2, 4, 641, 1282, 2564, 6781, 13562, 27124, 4346621, 8693242, 17386484]

約数ペア:

[(1, 17386484), (2, 8693242), (4, 4346621), (641, 27124), (1282, 13562), (2564, 6781)]