4650991

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 5299200

約数和(自身を除く): 648209

約数列:

[1, 19, 23, 29, 367, 437, 551, 667, 6973, 8441, 10643, 12673, 160379, 202217, 244789, 4650991]

約数ペア:

[(1, 4650991), (19, 244789), (23, 202217), (29, 160379), (367, 12673), (437, 10643), (551, 8441), (667, 6973)]