1139152

素因数分解:

$2^4\times 7^2\times {\mathrm{1453}}^1$

素因数の和:1475

約数の個数: 30

約数和(自身を含む): 2569218

約数和(自身を除く): 1430066

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 1453, 2906, 5812, 10171, 11624, 20342, 23248, 40684, 71197, 81368, 142394, 162736, 284788, 569576, 1139152]

約数ペア:

[(1, 1139152), (2, 569576), (4, 284788), (7, 162736), (8, 142394), (14, 81368), (16, 71197), (28, 40684), (49, 23248), (56, 20342), (98, 11624), (112, 10171), (196, 5812), (392, 2906), (784, 1453)]