22471792

素因数分解:

$2^4\times 7^2\times {\mathrm{28663}}^1$

素因数の和:28685

約数の個数: 30

約数和(自身を含む): 50649288

約数和(自身を除く): 28177496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 28663, 57326, 114652, 200641, 229304, 401282, 458608, 802564, 1404487, 1605128, 2808974, 3210256, 5617948, 11235896, 22471792]

約数ペア:

[(1, 22471792), (2, 11235896), (4, 5617948), (7, 3210256), (8, 2808974), (14, 1605128), (16, 1404487), (28, 802564), (49, 458608), (56, 401282), (98, 229304), (112, 200641), (196, 114652), (392, 57326), (784, 28663)]