16517386084

素因数分解:

$2^2\times {\mathrm{63901}}^1\times {\mathrm{64621}}^1$

素因数の和:128526

約数の個数: 12

約数和(自身を含む): 28906325308

約数和(自身を除く): 12388939224

約数列:

[1, 2, 4, 63901, 64621, 127802, 129242, 255604, 258484, 4129346521, 8258693042, 16517386084]

約数ペア:

[(1, 16517386084), (2, 8258693042), (4, 4129346521), (63901, 258484), (64621, 255604), (127802, 129242)]