20934696

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{6367}}^1$

素因数の和:6513

約数の個数: 32

約数和(自身を含む): 52727040

約数和(自身を除く): 31792344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 6367, 12734, 19101, 25468, 38202, 50936, 76404, 152808, 872279, 1744558, 2616837, 3489116, 5233674, 6978232, 10467348, 20934696]

約数ペア:

[(1, 20934696), (2, 10467348), (3, 6978232), (4, 5233674), (6, 3489116), (8, 2616837), (12, 1744558), (24, 872279), (137, 152808), (274, 76404), (411, 50936), (548, 38202), (822, 25468), (1096, 19101), (1644, 12734), (3288, 6367)]