19130624

素因数分解:

$2^8\times {\mathrm{74729}}^1$

素因数の和:74745

約数の個数: 18

約数和(自身を含む): 38187030

約数和(自身を除く): 19056406

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 74729, 149458, 298916, 597832, 1195664, 2391328, 4782656, 9565312, 19130624]

約数ペア:

[(1, 19130624), (2, 9565312), (4, 4782656), (8, 2391328), (16, 1195664), (32, 597832), (64, 298916), (128, 149458), (256, 74729)]