20145940934

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{24389759}}^1$

素因数の和:24389827

約数の個数: 16

約数和(自身を含む): 35121254400

約数和(自身を除く): 14975313466

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 24389759, 48779518, 170728313, 341456626, 1438995781, 2877991562, 10072970467, 20145940934]

約数ペア:

[(1, 20145940934), (2, 10072970467), (7, 2877991562), (14, 1438995781), (59, 341456626), (118, 170728313), (413, 48779518), (826, 24389759)]