448202390

素因数分解:

$2^1\times 5^1\times {\mathrm{5647}}^1\times {\mathrm{7937}}^1$

素因数の和:13591

約数の個数: 16

約数和(自身を含む): 807008832

約数和(自身を除く): 358806442

約数列:

[1, 2, 5, 10, 5647, 7937, 11294, 15874, 28235, 39685, 56470, 79370, 44820239, 89640478, 224101195, 448202390]

約数ペア:

[(1, 448202390), (2, 224101195), (5, 89640478), (10, 44820239), (5647, 79370), (7937, 56470), (11294, 39685), (15874, 28235)]