9747343880

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10594939}}^1$

素因数の和:10594973

約数の個数: 32

約数和(自身を含む): 22885070400

約数和(自身を除く): 13137726520

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 10594939, 21189878, 42379756, 52974695, 84759512, 105949390, 211898780, 243683597, 423797560, 487367194, 974734388, 1218417985, 1949468776, 2436835970, 4873671940, 9747343880]

約数ペア:

[(1, 9747343880), (2, 4873671940), (4, 2436835970), (5, 1949468776), (8, 1218417985), (10, 974734388), (20, 487367194), (23, 423797560), (40, 243683597), (46, 211898780), (92, 105949390), (115, 84759512), (184, 52974695), (230, 42379756), (460, 21189878), (920, 10594939)]