23817440

素因数分解:

$2^5\times 5^1\times {\mathrm{148859}}^1$

素因数の和:148874

約数の個数: 24

約数和(自身を含む): 56269080

約数和(自身を除く): 32451640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 148859, 297718, 595436, 744295, 1190872, 1488590, 2381744, 2977180, 4763488, 5954360, 11908720, 23817440]

約数ペア:

[(1, 23817440), (2, 11908720), (4, 5954360), (5, 4763488), (8, 2977180), (10, 2381744), (16, 1488590), (20, 1190872), (32, 744295), (40, 595436), (80, 297718), (160, 148859)]