3937242

素因数分解:

$2^1\times 3^1\times {\mathrm{197}}^1\times {\mathrm{3331}}^1$

素因数の和:3533

約数の個数: 16

約数和(自身を含む): 7916832

約数和(自身を除く): 3979590

約数列:

[1, 2, 3, 6, 197, 394, 591, 1182, 3331, 6662, 9993, 19986, 656207, 1312414, 1968621, 3937242]

約数ペア:

[(1, 3937242), (2, 1968621), (3, 1312414), (6, 656207), (197, 19986), (394, 9993), (591, 6662), (1182, 3331)]