19448512

素因数分解:

$2^6\times {\mathrm{229}}^1\times {\mathrm{1327}}^1$

素因数の和:1568

約数の個数: 28

約数和(自身を含む): 38790880

約数和(自身を除く): 19342368

約数列:

[1, 2, 4, 8, 16, 32, 64, 229, 458, 916, 1327, 1832, 2654, 3664, 5308, 7328, 10616, 14656, 21232, 42464, 84928, 303883, 607766, 1215532, 2431064, 4862128, 9724256, 19448512]

約数ペア:

[(1, 19448512), (2, 9724256), (4, 4862128), (8, 2431064), (16, 1215532), (32, 607766), (64, 303883), (229, 84928), (458, 42464), (916, 21232), (1327, 14656), (1832, 10616), (2654, 7328), (3664, 5308)]