22690696

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:338

約数の個数: 64

約数和(自身を含む): 51609600

約数和(自身を除く): 28918904

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 79, 92, 158, 161, 184, 223, 316, 322, 446, 553, 632, 644, 892, 1106, 1288, 1561, 1784, 1817, 2212, 3122, 3634, 4424, 5129, 6244, 7268, 10258, 12488, 12719, 14536, 17617, 20516, 25438, 35234, 35903, 41032, 50876, 70468, 71806, 101752, 123319, 140936, 143612, 246638, 287224, 405191, 493276, 810382, 986552, 1620764, 2836337, 3241528, 5672674, 11345348, 22690696]

約数ペア:

[(1, 22690696), (2, 11345348), (4, 5672674), (7, 3241528), (8, 2836337), (14, 1620764), (23, 986552), (28, 810382), (46, 493276), (56, 405191), (79, 287224), (92, 246638), (158, 143612), (161, 140936), (184, 123319), (223, 101752), (316, 71806), (322, 70468), (446, 50876), (553, 41032), (632, 35903), (644, 35234), (892, 25438), (1106, 20516), (1288, 17617), (1561, 14536), (1784, 12719), (1817, 12488), (2212, 10258), (3122, 7268), (3634, 6244), (4424, 5129)]