1396669319

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67547}}^1$

素因数の和:67630

約数の個数: 16

約数和(自身を含む): 1556305920

約数和(自身を除く): 159636601

約数列:

[1, 23, 29, 31, 667, 713, 899, 20677, 67547, 1553581, 1958863, 2093957, 45053849, 48161011, 60724753, 1396669319]

約数ペア:

[(1, 1396669319), (23, 60724753), (29, 48161011), (31, 45053849), (667, 2093957), (713, 1958863), (899, 1553581), (20677, 67547)]