20210314462

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{20749}}^1\times {\mathrm{37463}}^1$

素因数の和:58227

約数の個数: 16

約数和(自身を含む): 32649876000

約数和(自身を除く): 12439561538

約数列:

[1, 2, 13, 26, 20749, 37463, 41498, 74926, 269737, 487019, 539474, 974038, 777319787, 1554639574, 10105157231, 20210314462]

約数ペア:

[(1, 20210314462), (2, 10105157231), (13, 1554639574), (26, 777319787), (20749, 974038), (37463, 539474), (41498, 487019), (74926, 269737)]