18743637602

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1\times {\mathrm{246361}}^1$

素因数の和:246821

約数の個数: 16

約数和(自身を含む): 28454811000

約数和(自身を除く): 9711173398

約数列:

[1, 2, 109, 218, 349, 698, 38041, 76082, 246361, 492722, 26853349, 53706698, 85979989, 171959978, 9371818801, 18743637602]

約数ペア:

[(1, 18743637602), (2, 9371818801), (109, 171959978), (218, 85979989), (349, 53706698), (698, 26853349), (38041, 492722), (76082, 246361)]