19348096

素因数分解:

$2^7\times {\mathrm{151157}}^1$

素因数の和:151171

約数の個数: 16

約数和(自身を含む): 38545290

約数和(自身を除く): 19197194

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 151157, 302314, 604628, 1209256, 2418512, 4837024, 9674048, 19348096]

約数ペア:

[(1, 19348096), (2, 9674048), (4, 4837024), (8, 2418512), (16, 1209256), (32, 604628), (64, 302314), (128, 151157)]