23885824

素因数分解:

$2^{11}\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 48648600

約数和(自身を除く): 24762776

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 109, 128, 214, 218, 256, 428, 436, 512, 856, 872, 1024, 1712, 1744, 2048, 3424, 3488, 6848, 6976, 11663, 13696, 13952, 23326, 27392, 27904, 46652, 54784, 55808, 93304, 109568, 111616, 186608, 219136, 223232, 373216, 746432, 1492864, 2985728, 5971456, 11942912, 23885824]

約数ペア:

[(1, 23885824), (2, 11942912), (4, 5971456), (8, 2985728), (16, 1492864), (32, 746432), (64, 373216), (107, 223232), (109, 219136), (128, 186608), (214, 111616), (218, 109568), (256, 93304), (428, 55808), (436, 54784), (512, 46652), (856, 27904), (872, 27392), (1024, 23326), (1712, 13952), (1744, 13696), (2048, 11663), (3424, 6976), (3488, 6848)]