419613104

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{1140253}}^1$

素因数の和:1140284

約数の個数: 20

約数和(自身を含む): 848348976

約数和(自身を除く): 428735872

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 1140253, 2280506, 4561012, 9122024, 18244048, 26225819, 52451638, 104903276, 209806552, 419613104]

約数ペア:

[(1, 419613104), (2, 209806552), (4, 104903276), (8, 52451638), (16, 26225819), (23, 18244048), (46, 9122024), (92, 4561012), (184, 2280506), (368, 1140253)]