20386176

素因数分解:

$2^7\times 3^1\times {\mathrm{53089}}^1$

素因数の和:53106

約数の個数: 32

約数和(自身を含む): 54151800

約数和(自身を除く): 33765624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 53089, 106178, 159267, 212356, 318534, 424712, 637068, 849424, 1274136, 1698848, 2548272, 3397696, 5096544, 6795392, 10193088, 20386176]

約数ペア:

[(1, 20386176), (2, 10193088), (3, 6795392), (4, 5096544), (6, 3397696), (8, 2548272), (12, 1698848), (16, 1274136), (24, 849424), (32, 637068), (48, 424712), (64, 318534), (96, 212356), (128, 159267), (192, 106178), (384, 53089)]