2212163569

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{700717}}^1$

素因数の和:700776

約数の個数: 16

約数和(自身を含む): 2825294976

約数和(自身を除く): 613131407

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 700717, 4905019, 7707887, 28729397, 53955209, 201105779, 316023367, 2212163569]

約数ペア:

[(1, 2212163569), (7, 316023367), (11, 201105779), (41, 53955209), (77, 28729397), (287, 7707887), (451, 4905019), (3157, 700717)]