19049632

素因数分解:

$2^5\times 7^2\times {\mathrm{12149}}^1$

素因数の和:12173

約数の個数: 36

約数和(自身を含む): 43630650

約数和(自身を除く): 24581018

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 12149, 24298, 48596, 85043, 97192, 170086, 194384, 340172, 388768, 595301, 680344, 1190602, 1360688, 2381204, 2721376, 4762408, 9524816, 19049632]

約数ペア:

[(1, 19049632), (2, 9524816), (4, 4762408), (7, 2721376), (8, 2381204), (14, 1360688), (16, 1190602), (28, 680344), (32, 595301), (49, 388768), (56, 340172), (98, 194384), (112, 170086), (196, 97192), (224, 85043), (392, 48596), (784, 24298), (1568, 12149)]