20137076398

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{1314259}}^1$

素因数の和:1314471

約数の個数: 16

約数和(自身を含む): 31037564160

約数和(自身を除く): 10900487762

約数列:

[1, 2, 47, 94, 163, 326, 7661, 15322, 1314259, 2628518, 61770173, 123540346, 214224217, 428448434, 10068538199, 20137076398]

約数ペア:

[(1, 20137076398), (2, 10068538199), (47, 428448434), (94, 214224217), (163, 123540346), (326, 61770173), (7661, 2628518), (15322, 1314259)]