20565656158

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{951497}}^1$

素因数の和:951707

約数の個数: 16

約数和(自身を含む): 31445105904

約数和(自身を除く): 10879449746

約数列:

[1, 2, 101, 107, 202, 214, 10807, 21614, 951497, 1902994, 96101197, 101810179, 192202394, 203620358, 10282828079, 20565656158]

約数ペア:

[(1, 20565656158), (2, 10282828079), (101, 203620358), (107, 192202394), (202, 101810179), (214, 96101197), (10807, 1902994), (21614, 951497)]