184420768912

素因数分解:

$2^4\times {\mathrm{997}}^1\times {\mathrm{11560981}}^1$

素因数の和:11561986

約数の個数: 20

約数和(自身を含む): 357673661116

約数和(自身を除く): 173252892204

約数列:

[1, 2, 4, 8, 16, 997, 1994, 3988, 7976, 15952, 11560981, 23121962, 46243924, 92487848, 184975696, 11526298057, 23052596114, 46105192228, 92210384456, 184420768912]

約数ペア:

[(1, 184420768912), (2, 92210384456), (4, 46105192228), (8, 23052596114), (16, 11526298057), (997, 184975696), (1994, 92487848), (3988, 46243924), (7976, 23121962), (15952, 11560981)]