447131856

素因数分解:

$2^4\times 3^1\times {\mathrm{9315247}}^1$

素因数の和:9315258

約数の個数: 20

約数和(自身を含む): 1155090752

約数和(自身を除く): 707958896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 9315247, 18630494, 27945741, 37260988, 55891482, 74521976, 111782964, 149043952, 223565928, 447131856]

約数ペア:

[(1, 447131856), (2, 223565928), (3, 149043952), (4, 111782964), (6, 74521976), (8, 55891482), (12, 37260988), (16, 27945741), (24, 18630494), (48, 9315247)]