447418344

素因数分解:

$2^3\times 3^1\times {\mathrm{18642431}}^1$

素因数の和:18642440

約数の個数: 16

約数和(自身を含む): 1118545920

約数和(自身を除く): 671127576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 18642431, 37284862, 55927293, 74569724, 111854586, 149139448, 223709172, 447418344]

約数ペア:

[(1, 447418344), (2, 223709172), (3, 149139448), (4, 111854586), (6, 74569724), (8, 55927293), (12, 37284862), (24, 18642431)]