20796601286

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{13477}}^1\times {\mathrm{24889}}^1$

素因数の和:38399

約数の個数: 16

約数和(自身を含む): 32204872320

約数和(自身を除く): 11408271034

約数列:

[1, 2, 31, 62, 13477, 24889, 26954, 49778, 417787, 771559, 835574, 1543118, 335429053, 670858106, 10398300643, 20796601286]

約数ペア:

[(1, 20796601286), (2, 10398300643), (31, 670858106), (62, 335429053), (13477, 1543118), (24889, 835574), (26954, 771559), (49778, 417787)]