26337904

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{9857}}^1$

素因数の和:10032

約数の個数: 20

約数和(自身を含む): 51340464

約数和(自身を除く): 25002560

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 9857, 19714, 39428, 78856, 157712, 1646119, 3292238, 6584476, 13168952, 26337904]

約数ペア:

[(1, 26337904), (2, 13168952), (4, 6584476), (8, 3292238), (16, 1646119), (167, 157712), (334, 78856), (668, 39428), (1336, 19714), (2672, 9857)]