26321683

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:414

約数の個数: 16

約数和(自身を含む): 28408896

約数和(自身を除く): 2087213

約数列:

[1, 23, 61, 73, 257, 1403, 1679, 4453, 5911, 15677, 18761, 102419, 360571, 431503, 1144421, 26321683]

約数ペア:

[(1, 26321683), (23, 1144421), (61, 431503), (73, 360571), (257, 102419), (1403, 18761), (1679, 15677), (4453, 5911)]