21583072

素因数分解:

$2^5\times 7^1\times {\mathrm{96353}}^1$

素因数の和:96370

約数の個数: 24

約数和(自身を含む): 48562416

約数和(自身を除く): 26979344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 96353, 192706, 385412, 674471, 770824, 1348942, 1541648, 2697884, 3083296, 5395768, 10791536, 21583072]

約数ペア:

[(1, 21583072), (2, 10791536), (4, 5395768), (7, 3083296), (8, 2697884), (14, 1541648), (16, 1348942), (28, 770824), (32, 674471), (56, 385412), (112, 192706), (224, 96353)]