22797140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{49559}}^1$

素因数の和:49591

約数の個数: 24

約数和(自身を含む): 49956480

約数和(自身を除く): 27159340

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 49559, 99118, 198236, 247795, 495590, 991180, 1139857, 2279714, 4559428, 5699285, 11398570, 22797140]

約数ペア:

[(1, 22797140), (2, 11398570), (4, 5699285), (5, 4559428), (10, 2279714), (20, 1139857), (23, 991180), (46, 495590), (92, 247795), (115, 198236), (230, 99118), (460, 49559)]