11406340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{373}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 26389440

約数和(自身を除く): 14983100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 139, 220, 278, 373, 556, 695, 746, 1390, 1492, 1529, 1865, 2780, 3058, 3730, 4103, 6116, 7460, 7645, 8206, 15290, 16412, 20515, 30580, 41030, 51847, 82060, 103694, 207388, 259235, 518470, 570317, 1036940, 1140634, 2281268, 2851585, 5703170, 11406340]

約数ペア:

[(1, 11406340), (2, 5703170), (4, 2851585), (5, 2281268), (10, 1140634), (11, 1036940), (20, 570317), (22, 518470), (44, 259235), (55, 207388), (110, 103694), (139, 82060), (220, 51847), (278, 41030), (373, 30580), (556, 20515), (695, 16412), (746, 15290), (1390, 8206), (1492, 7645), (1529, 7460), (1865, 6116), (2780, 4103), (3058, 3730)]