4448654872

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{281}}^1\times {\mathrm{19213}}^1$

素因数の和:19603

約数の個数: 32

約数和(自身を含む): 8452622880

約数和(自身を除く): 4003968008

約数列:

[1, 2, 4, 8, 103, 206, 281, 412, 562, 824, 1124, 2248, 19213, 28943, 38426, 57886, 76852, 115772, 153704, 231544, 1978939, 3957878, 5398853, 7915756, 10797706, 15831512, 21595412, 43190824, 556081859, 1112163718, 2224327436, 4448654872]

約数ペア:

[(1, 4448654872), (2, 2224327436), (4, 1112163718), (8, 556081859), (103, 43190824), (206, 21595412), (281, 15831512), (412, 10797706), (562, 7915756), (824, 5398853), (1124, 3957878), (2248, 1978939), (19213, 231544), (28943, 153704), (38426, 115772), (57886, 76852)]