858235024

素因数分解:

$2^4\times {\mathrm{2939}}^1\times {\mathrm{18251}}^1$

素因数の和:21198

約数の個数: 20

約数和(自身を含む): 1663487280

約数和(自身を除く): 805252256

約数列:

[1, 2, 4, 8, 16, 2939, 5878, 11756, 18251, 23512, 36502, 47024, 73004, 146008, 292016, 53639689, 107279378, 214558756, 429117512, 858235024]

約数ペア:

[(1, 858235024), (2, 429117512), (4, 214558756), (8, 107279378), (16, 53639689), (2939, 292016), (5878, 146008), (11756, 73004), (18251, 47024), (23512, 36502)]