19223642746

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{124828849}}^1$

素因数の和:124828869

約数の個数: 16

約数和(自身を含む): 35950708800

約数和(自身を除く): 16727066054

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 124828849, 249657698, 873801943, 1373117339, 1747603886, 2746234678, 9611821373, 19223642746]

約数ペア:

[(1, 19223642746), (2, 9611821373), (7, 2746234678), (11, 1747603886), (14, 1373117339), (22, 873801943), (77, 249657698), (154, 124828849)]