1438304

素因数分解:

$2^5\times 7^1\times {\mathrm{6421}}^1$

素因数の和:6438

約数の個数: 24

約数和(自身を含む): 3236688

約数和(自身を除く): 1798384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 6421, 12842, 25684, 44947, 51368, 89894, 102736, 179788, 205472, 359576, 719152, 1438304]

約数ペア:

[(1, 1438304), (2, 719152), (4, 359576), (7, 205472), (8, 179788), (14, 102736), (16, 89894), (28, 51368), (32, 44947), (56, 25684), (112, 12842), (224, 6421)]