24216260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{63727}}^1$

素因数の和:63755

約数の個数: 24

約数和(自身を含む): 53531520

約数和(自身を除く): 29315260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 63727, 127454, 254908, 318635, 637270, 1210813, 1274540, 2421626, 4843252, 6054065, 12108130, 24216260]

約数ペア:

[(1, 24216260), (2, 12108130), (4, 6054065), (5, 4843252), (10, 2421626), (19, 1274540), (20, 1210813), (38, 637270), (76, 318635), (95, 254908), (190, 127454), (380, 63727)]