28918624

素因数分解:

$2^5\times 7^2\times {\mathrm{18443}}^1$

素因数の和:18467

約数の個数: 36

約数和(自身を含む): 66232404

約数和(自身を除く): 37313780

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 18443, 36886, 73772, 129101, 147544, 258202, 295088, 516404, 590176, 903707, 1032808, 1807414, 2065616, 3614828, 4131232, 7229656, 14459312, 28918624]

約数ペア:

[(1, 28918624), (2, 14459312), (4, 7229656), (7, 4131232), (8, 3614828), (14, 2065616), (16, 1807414), (28, 1032808), (32, 903707), (49, 590176), (56, 516404), (98, 295088), (112, 258202), (196, 147544), (224, 129101), (392, 73772), (784, 36886), (1568, 18443)]