20588834

素因数分解:

$2^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{2273}}^1$

素因数の和:2929

約数の個数: 16

約数和(自身を含む): 35365248

約数和(自身を除く): 14776414

約数列:

[1, 2, 7, 14, 647, 1294, 2273, 4529, 4546, 9058, 15911, 31822, 1470631, 2941262, 10294417, 20588834]

約数ペア:

[(1, 20588834), (2, 10294417), (7, 2941262), (14, 1470631), (647, 31822), (1294, 15911), (2273, 9058), (4529, 4546)]