26281494

素因数分解:

$2^1\times 3^2\times {\mathrm{691}}^1\times {\mathrm{2113}}^1$

素因数の和:2812

約数の個数: 24

約数和(自身を含む): 57052632

約数和(自身を除く): 30771138

約数列:

[1, 2, 3, 6, 9, 18, 691, 1382, 2073, 2113, 4146, 4226, 6219, 6339, 12438, 12678, 19017, 38034, 1460083, 2920166, 4380249, 8760498, 13140747, 26281494]

約数ペア:

[(1, 26281494), (2, 13140747), (3, 8760498), (6, 4380249), (9, 2920166), (18, 1460083), (691, 38034), (1382, 19017), (2073, 12678), (2113, 12438), (4146, 6339), (4226, 6219)]