297716384

素因数分解:

$2^5\times 7^1\times {\mathrm{1329091}}^1$

素因数の和:1329108

約数の個数: 24

約数和(自身を含む): 669862368

約数和(自身を除く): 372145984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1329091, 2658182, 5316364, 9303637, 10632728, 18607274, 21265456, 37214548, 42530912, 74429096, 148858192, 297716384]

約数ペア:

[(1, 297716384), (2, 148858192), (4, 74429096), (7, 42530912), (8, 37214548), (14, 21265456), (16, 18607274), (28, 10632728), (32, 9303637), (56, 5316364), (112, 2658182), (224, 1329091)]