4447072

素因数分解:

$2^5\times 7^1\times {\mathrm{19853}}^1$

素因数の和:19870

約数の個数: 24

約数和(自身を含む): 10006416

約数和(自身を除く): 5559344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 19853, 39706, 79412, 138971, 158824, 277942, 317648, 555884, 635296, 1111768, 2223536, 4447072]

約数ペア:

[(1, 4447072), (2, 2223536), (4, 1111768), (7, 635296), (8, 555884), (14, 317648), (16, 277942), (28, 158824), (32, 138971), (56, 79412), (112, 39706), (224, 19853)]