1298983806722

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4034111201}}^1$

素因数の和:4034111233

約数の個数: 16

約数和(自身を含む): 2323648052352

約数和(自身を除く): 1024664245630

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 4034111201, 8068222402, 28238778407, 56477556814, 92784557623, 185569115246, 649491903361, 1298983806722]

約数ペア:

[(1, 1298983806722), (2, 649491903361), (7, 185569115246), (14, 92784557623), (23, 56477556814), (46, 28238778407), (161, 8068222402), (322, 4034111201)]