22228864

素因数分解:

$2^7\times 7^1\times {\mathrm{24809}}^1$

素因数の和:24830

約数の個数: 32

約数和(自身を含む): 50612400

約数和(自身を除く): 28383536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 24809, 49618, 99236, 173663, 198472, 347326, 396944, 694652, 793888, 1389304, 1587776, 2778608, 3175552, 5557216, 11114432, 22228864]

約数ペア:

[(1, 22228864), (2, 11114432), (4, 5557216), (7, 3175552), (8, 2778608), (14, 1587776), (16, 1389304), (28, 793888), (32, 694652), (56, 396944), (64, 347326), (112, 198472), (128, 173663), (224, 99236), (448, 49618), (896, 24809)]