26965982

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{2281}}^1$

素因数の和:2563

約数の個数: 16

約数和(自身を含む): 42390432

約数和(自身を除く): 15424450

約数列:

[1, 2, 23, 46, 257, 514, 2281, 4562, 5911, 11822, 52463, 104926, 586217, 1172434, 13482991, 26965982]

約数ペア:

[(1, 26965982), (2, 13482991), (23, 1172434), (46, 586217), (257, 104926), (514, 52463), (2281, 11822), (4562, 5911)]