415040048

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{632683}}^1$

素因数の和:632732

約数の個数: 20

約数和(自身を含む): 823754568

約数和(自身を除く): 408714520

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 632683, 1265366, 2530732, 5061464, 10122928, 25940003, 51880006, 103760012, 207520024, 415040048]

約数ペア:

[(1, 415040048), (2, 207520024), (4, 103760012), (8, 51880006), (16, 25940003), (41, 10122928), (82, 5061464), (164, 2530732), (328, 1265366), (656, 632683)]