23217712

素因数分解:

$2^4\times 7^1\times {\mathrm{207301}}^1$

素因数の和:207316

約数の個数: 20

約数和(自身を含む): 51410896

約数和(自身を除く): 28193184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 207301, 414602, 829204, 1451107, 1658408, 2902214, 3316816, 5804428, 11608856, 23217712]

約数ペア:

[(1, 23217712), (2, 11608856), (4, 5804428), (7, 3316816), (8, 2902214), (14, 1658408), (16, 1451107), (28, 829204), (56, 414602), (112, 207301)]