512486464

素因数分解:

$2^6\times 7^1\times {\mathrm{1143943}}^1$

素因数の和:1143962

約数の個数: 28

約数和(自身を含む): 1162247104

約数和(自身を除く): 649760640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1143943, 2287886, 4575772, 8007601, 9151544, 16015202, 18303088, 32030404, 36606176, 64060808, 73212352, 128121616, 256243232, 512486464]

約数ペア:

[(1, 512486464), (2, 256243232), (4, 128121616), (7, 73212352), (8, 64060808), (14, 36606176), (16, 32030404), (28, 18303088), (32, 16015202), (56, 9151544), (64, 8007601), (112, 4575772), (224, 2287886), (448, 1143943)]