26541318

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{260209}}^1$

素因数の和:260231

約数の個数: 16

約数和(自身を含む): 56205360

約数和(自身を除く): 29664042

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 260209, 520418, 780627, 1561254, 4423553, 8847106, 13270659, 26541318]

約数ペア:

[(1, 26541318), (2, 13270659), (3, 8847106), (6, 4423553), (17, 1561254), (34, 780627), (51, 520418), (102, 260209)]