18888924008

素因数分解:

$2^3\times {\mathrm{10273}}^1\times {\mathrm{229837}}^1$

素因数の和:240116

約数の個数: 16

約数和(自身を含む): 35420334180

約数和(自身を除く): 16531410172

約数列:

[1, 2, 4, 8, 10273, 20546, 41092, 82184, 229837, 459674, 919348, 1838696, 2361115501, 4722231002, 9444462004, 18888924008]

約数ペア:

[(1, 18888924008), (2, 9444462004), (4, 4722231002), (8, 2361115501), (10273, 1838696), (20546, 919348), (41092, 459674), (82184, 229837)]